18278294580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1$

素因数の和:333

約数の個数: 864

約数和(自身を含む): 75290342400

約数和(自身を除く): 57012047820

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 23, 26, 28, 29, 30, 35, 36, 39, 42, 45, 46, 49, 52, 58, 60, 63, 65, 69, 70, 78, 84, 87, 90, 91, 92, 98, 105, 115, 116, 117, 126, 130, 138, 140, 145, 147, 156, 161, 174, 180, 182, 195, 196, 203, 207, 210, 230, 234, 239, 245, 252, 260, 261, 273, 276, 290, 294, 299, 315, 322, 345, 348, 364, 377, 390, 406, 414, 420, 435, 441, 455, 460, 468, 478, 483, 490, 522, 546, 580, 585, 588, 598, 609, 630, 637, 644, 667, 690, 717, 735, 754, 780, 805, 812, 819, 828, 870, 882, 897, 910, 956, 966, 980, 1015, 1035, 1044, 1092, 1127, 1131, 1170, 1195, 1196, 1218, 1260, 1274, 1305, 1334, 1365, 1380, 1421, 1434, 1449, 1470, 1495, 1508, 1610, 1638, 1673, 1740, 1764, 1794, 1820, 1827, 1885, 1911, 1932, 2001, 2030, 2070, 2093, 2151, 2205, 2254, 2262, 2340, 2390, 2415, 2436, 2548, 2610, 2639, 2668, 2691, 2730, 2842, 2868, 2898, 2940, 2990, 3045, 3107, 3185, 3220, 3276, 3335, 3346, 3381, 3393, 3585, 3588, 3654, 3770, 3822, 4002, 4060, 4095, 4140, 4186, 4263, 4302, 4410, 4485, 4508, 4524, 4669, 4780, 4830, 5019, 5220, 5278, 5382, 5460, 5497, 5635, 5655, 5684, 5733, 5796, 5980, 6003, 6090, 6214, 6279, 6370, 6670, 6692, 6762, 6786, 6931, 7105, 7170, 7245, 7308, 7540, 7644, 7917, 8004, 8190, 8365, 8372, 8526, 8604, 8671, 8820, 8970, 9135, 9321, 9338, 9555, 9660, 10005, 10038, 10143, 10465, 10556, 10755, 10764, 10994, 11270, 11310, 11466, 11711, 12006, 12180, 12428, 12558, 12740, 12789, 13195, 13340, 13455, 13524, 13572, 13862, 14007, 14210, 14340, 14490, 14651, 15057, 15535, 15834, 16380, 16491, 16730, 16905, 16965, 17052, 17342, 17940, 18270, 18473, 18642, 18676, 18837, 19110, 20010, 20076, 20286, 20793, 20930, 21315, 21510, 21749, 21988, 22540, 22620, 22932, 23345, 23422, 23751, 24012, 25095, 25116, 25578, 26013, 26390, 26910, 27485, 27724, 27963, 28014, 28420, 28665, 28980, 29302, 30015, 30114, 31070, 31395, 31668, 32683, 32982, 33460, 33810, 33930, 34655, 34684, 35133, 36540, 36946, 37284, 37674, 38220, 38479, 39585, 40020, 40572, 41586, 41860, 42021, 42630, 43020, 43355, 43498, 43953, 46605, 46690, 46844, 47502, 48517, 49473, 50190, 50715, 51156, 52026, 52780, 53820, 54970, 55419, 55926, 56028, 57330, 58555, 58604, 60030, 60228, 60697, 62140, 62379, 62790, 63945, 65247, 65366, 65964, 67620, 67860, 69310, 70035, 70266, 71461, 73255, 73892, 75285, 75348, 76958, 78039, 79170, 82455, 83172, 84042, 85260, 86710, 86996, 87906, 90103, 92365, 93210, 93380, 94185, 95004, 97034, 98049, 98946, 100380, 101430, 103965, 104052, 105399, 108745, 109940, 110838, 111852, 114660, 115437, 117110, 118755, 120060, 121394, 124758, 125580, 127890, 130065, 130494, 130732, 131859, 138620, 139815, 140070, 140532, 142922, 145551, 146510, 150570, 152243, 153916, 156078, 158340, 159413, 163415, 164910, 166257, 168084, 173420, 175665, 175812, 180206, 182091, 184730, 186420, 188370, 192395, 194068, 195741, 196098, 197892, 202860, 207930, 210105, 210798, 214383, 217490, 219765, 221676, 230874, 234220, 237510, 242585, 242788, 247365, 249516, 255780, 260130, 260988, 263718, 269353, 270309, 277095, 279630, 280140, 285844, 291102, 293020, 294147, 301140, 303485, 304486, 311895, 312156, 318826, 326235, 326830, 329820, 332514, 339619, 346311, 351330, 357305, 360412, 364182, 369460, 376740, 384790, 390195, 391482, 392196, 415860, 420210, 421596, 424879, 428766, 434980, 436653, 439530, 450515, 456729, 461748, 475020, 478239, 485170, 490245, 494730, 500227, 520260, 526995, 527436, 538706, 540618, 546273, 554190, 559260, 577185, 582204, 588294, 606970, 608972, 623790, 630721, 637652, 643149, 652470, 653660, 659295, 665028, 679238, 692622, 702660, 714610, 727755, 728364, 761215, 769580, 780390, 782964, 797065, 808059, 810927, 831285, 840420, 849758, 857532, 873306, 879060, 901030, 910455, 913458, 956478, 970340, 978705, 980490, 989460, 1000454, 1018857, 1053990, 1071915, 1077412, 1081236, 1092546, 1108380, 1115891, 1154370, 1176588, 1213940, 1247580, 1261442, 1274637, 1286298, 1304940, 1318590, 1346765, 1351545, 1358476, 1370187, 1385244, 1429220, 1434717, 1455510, 1470735, 1500681, 1522430, 1560780, 1594130, 1616118, 1621854, 1662570, 1698095, 1699516, 1731555, 1746612, 1802060, 1820910, 1826916, 1892163, 1912956, 1957410, 1960980, 2000908, 2037714, 2072369, 2107980, 2124395, 2143830, 2183265, 2185092, 2231782, 2283645, 2308740, 2391195, 2424177, 2501135, 2522884, 2549274, 2572596, 2637180, 2693530, 2703090, 2731365, 2740374, 2869434, 2911020, 2941470, 3001362, 3044860, 3056571, 3153605, 3188260, 3215745, 3232236, 3243708, 3325140, 3347673, 3396190, 3463110, 3501589, 3641820, 3784326, 3823911, 3914820, 4040295, 4054635, 4075428, 4144738, 4248790, 4287660, 4366530, 4415047, 4463564, 4502043, 4567290, 4782390, 4848354, 5002270, 5094285, 5098548, 5387060, 5406180, 5462730, 5480748, 5579455, 5676489, 5738868, 5882940, 6002724, 6113142, 6217107, 6307210, 6373185, 6431490, 6695346, 6792380, 6850935, 6926220, 7003178, 7173585, 7503405, 7568652, 7647822, 7811237, 8080590, 8109270, 8289476, 8497580, 8733060, 8830094, 9004086, 9134580, 9460815, 9564780, 9696708, 10004540, 10043019, 10188570, 10361845, 10504767, 10925460, 11158910, 11352978, 12120885, 12226284, 12434214, 12614420, 12746370, 12862980, 13245141, 13390692, 13701870, 14006356, 14347170, 14506583, 15006810, 15282855, 15295644, 15622474, 16161180, 16218540, 16738365, 17507945, 17660188, 18008172, 18651321, 18921630, 19119555, 20086038, 20377140, 20723690, 21009534, 22075235, 22317820, 22510215, 22705956, 23433711, 24241770, 24868428, 25492740, 26490282, 27403740, 28382445, 28694340, 29013166, 30013620, 30565710, 31085535, 31244948, 31514301, 33476730, 35015890, 37302642, 37843260, 38239110, 39056185, 39735423, 40172076, 41447380, 42019068, 43519749, 44150470, 45020430, 46867422, 48483540, 50215095, 52523835, 52980564, 56764890, 58026332, 61131420, 62171070, 63028602, 66225705, 66953460, 70031780, 70301133, 72532915, 74605284, 76478220, 78112370, 79470846, 87039498, 88300940, 90040860, 93256605, 93734844, 100430190, 101546081, 105047670, 113529780, 117168555, 124342140, 126057204, 130559247, 132451410, 140602266, 145065830, 156224740, 157571505, 158941692, 174078996, 186513210, 198677115, 200860380, 203092162, 210095340, 217598745, 234337110, 261118494, 264902820, 281204532, 290131660, 304638243, 315143010, 351505665, 373026420, 397354230, 406184324, 435197490, 468674220, 507730405, 522236988, 609276486, 630286020, 652796235, 703011330, 794708460, 870394980, 913914729, 1015460810, 1218552972, 1305592470, 1406022660, 1523191215, 1827829458, 2030921620, 2611184940, 3046382430, 3655658916, 4569573645, 6092764860, 9139147290, 18278294580]

約数ペア:

[(1, 18278294580), (2, 9139147290), (3, 6092764860), (4, 4569573645), (5, 3655658916), (6, 3046382430), (7, 2611184940), (9, 2030921620), (10, 1827829458), (12, 1523191215), (13, 1406022660), (14, 1305592470), (15, 1218552972), (18, 1015460810), (20, 913914729), (21, 870394980), (23, 794708460), (26, 703011330), (28, 652796235), (29, 630286020), (30, 609276486), (35, 522236988), (36, 507730405), (39, 468674220), (42, 435197490), (45, 406184324), (46, 397354230), (49, 373026420), (52, 351505665), (58, 315143010), (60, 304638243), (63, 290131660), (65, 281204532), (69, 264902820), (70, 261118494), (78, 234337110), (84, 217598745), (87, 210095340), (90, 203092162), (91, 200860380), (92, 198677115), (98, 186513210), (105, 174078996), (115, 158941692), (116, 157571505), (117, 156224740), (126, 145065830), (130, 140602266), (138, 132451410), (140, 130559247), (145, 126057204), (147, 124342140), (156, 117168555), (161, 113529780), (174, 105047670), (180, 101546081), (182, 100430190), (195, 93734844), (196, 93256605), (203, 90040860), (207, 88300940), (210, 87039498), (230, 79470846), (234, 78112370), (239, 76478220), (245, 74605284), (252, 72532915), (260, 70301133), (261, 70031780), (273, 66953460), (276, 66225705), (290, 63028602), (294, 62171070), (299, 61131420), (315, 58026332), (322, 56764890), (345, 52980564), (348, 52523835), (364, 50215095), (377, 48483540), (390, 46867422), (406, 45020430), (414, 44150470), (420, 43519749), (435, 42019068), (441, 41447380), (455, 40172076), (460, 39735423), (468, 39056185), (478, 38239110), (483, 37843260), (490, 37302642), (522, 35015890), (546, 33476730), (580, 31514301), (585, 31244948), (588, 31085535), (598, 30565710), (609, 30013620), (630, 29013166), (637, 28694340), (644, 28382445), (667, 27403740), (690, 26490282), (717, 25492740), (735, 24868428), (754, 24241770), (780, 23433711), (805, 22705956), (812, 22510215), (819, 22317820), (828, 22075235), (870, 21009534), (882, 20723690), (897, 20377140), (910, 20086038), (956, 19119555), (966, 18921630), (980, 18651321), (1015, 18008172), (1035, 17660188), (1044, 17507945), (1092, 16738365), (1127, 16218540), (1131, 16161180), (1170, 15622474), (1195, 15295644), (1196, 15282855), (1218, 15006810), (1260, 14506583), (1274, 14347170), (1305, 14006356), (1334, 13701870), (1365, 13390692), (1380, 13245141), (1421, 12862980), (1434, 12746370), (1449, 12614420), (1470, 12434214), (1495, 12226284), (1508, 12120885), (1610, 11352978), (1638, 11158910), (1673, 10925460), (1740, 10504767), (1764, 10361845), (1794, 10188570), (1820, 10043019), (1827, 10004540), (1885, 9696708), (1911, 9564780), (1932, 9460815), (2001, 9134580), (2030, 9004086), (2070, 8830094), (2093, 8733060), (2151, 8497580), (2205, 8289476), (2254, 8109270), (2262, 8080590), (2340, 7811237), (2390, 7647822), (2415, 7568652), (2436, 7503405), (2548, 7173585), (2610, 7003178), (2639, 6926220), (2668, 6850935), (2691, 6792380), (2730, 6695346), (2842, 6431490), (2868, 6373185), (2898, 6307210), (2940, 6217107), (2990, 6113142), (3045, 6002724), (3107, 5882940), (3185, 5738868), (3220, 5676489), (3276, 5579455), (3335, 5480748), (3346, 5462730), (3381, 5406180), (3393, 5387060), (3585, 5098548), (3588, 5094285), (3654, 5002270), (3770, 4848354), (3822, 4782390), (4002, 4567290), (4060, 4502043), (4095, 4463564), (4140, 4415047), (4186, 4366530), (4263, 4287660), (4302, 4248790), (4410, 4144738), (4485, 4075428), (4508, 4054635), (4524, 4040295), (4669, 3914820), (4780, 3823911), (4830, 3784326), (5019, 3641820), (5220, 3501589), (5278, 3463110), (5382, 3396190), (5460, 3347673), (5497, 3325140), (5635, 3243708), (5655, 3232236), (5684, 3215745), (5733, 3188260), (5796, 3153605), (5980, 3056571), (6003, 3044860), (6090, 3001362), (6214, 2941470), (6279, 2911020), (6370, 2869434), (6670, 2740374), (6692, 2731365), (6762, 2703090), (6786, 2693530), (6931, 2637180), (7105, 2572596), (7170, 2549274), (7245, 2522884), (7308, 2501135), (7540, 2424177), (7644, 2391195), (7917, 2308740), (8004, 2283645), (8190, 2231782), (8365, 2185092), (8372, 2183265), (8526, 2143830), (8604, 2124395), (8671, 2107980), (8820, 2072369), (8970, 2037714), (9135, 2000908), (9321, 1960980), (9338, 1957410), (9555, 1912956), (9660, 1892163), (10005, 1826916), (10038, 1820910), (10143, 1802060), (10465, 1746612), (10556, 1731555), (10755, 1699516), (10764, 1698095), (10994, 1662570), (11270, 1621854), (11310, 1616118), (11466, 1594130), (11711, 1560780), (12006, 1522430), (12180, 1500681), (12428, 1470735), (12558, 1455510), (12740, 1434717), (12789, 1429220), (13195, 1385244), (13340, 1370187), (13455, 1358476), (13524, 1351545), (13572, 1346765), (13862, 1318590), (14007, 1304940), (14210, 1286298), (14340, 1274637), (14490, 1261442), (14651, 1247580), (15057, 1213940), (15535, 1176588), (15834, 1154370), (16380, 1115891), (16491, 1108380), (16730, 1092546), (16905, 1081236), (16965, 1077412), (17052, 1071915), (17342, 1053990), (17940, 1018857), (18270, 1000454), (18473, 989460), (18642, 980490), (18676, 978705), (18837, 970340), (19110, 956478), (20010, 913458), (20076, 910455), (20286, 901030), (20793, 879060), (20930, 873306), (21315, 857532), (21510, 849758), (21749, 840420), (21988, 831285), (22540, 810927), (22620, 808059), (22932, 797065), (23345, 782964), (23422, 780390), (23751, 769580), (24012, 761215), (25095, 728364), (25116, 727755), (25578, 714610), (26013, 702660), (26390, 692622), (26910, 679238), (27485, 665028), (27724, 659295), (27963, 653660), (28014, 652470), (28420, 643149), (28665, 637652), (28980, 630721), (29302, 623790), (30015, 608972), (30114, 606970), (31070, 588294), (31395, 582204), (31668, 577185), (32683, 559260), (32982, 554190), (33460, 546273), (33810, 540618), (33930, 538706), (34655, 527436), (34684, 526995), (35133, 520260), (36540, 500227), (36946, 494730), (37284, 490245), (37674, 485170), (38220, 478239), (38479, 475020), (39585, 461748), (40020, 456729), (40572, 450515), (41586, 439530), (41860, 436653), (42021, 434980), (42630, 428766), (43020, 424879), (43355, 421596), (43498, 420210), (43953, 415860), (46605, 392196), (46690, 391482), (46844, 390195), (47502, 384790), (48517, 376740), (49473, 369460), (50190, 364182), (50715, 360412), (51156, 357305), (52026, 351330), (52780, 346311), (53820, 339619), (54970, 332514), (55419, 329820), (55926, 326830), (56028, 326235), (57330, 318826), (58555, 312156), (58604, 311895), (60030, 304486), (60228, 303485), (60697, 301140), (62140, 294147), (62379, 293020), (62790, 291102), (63945, 285844), (65247, 280140), (65366, 279630), (65964, 277095), (67620, 270309), (67860, 269353), (69310, 263718), (70035, 260988), (70266, 260130), (71461, 255780), (73255, 249516), (73892, 247365), (75285, 242788), (75348, 242585), (76958, 237510), (78039, 234220), (79170, 230874), (82455, 221676), (83172, 219765), (84042, 217490), (85260, 214383), (86710, 210798), (86996, 210105), (87906, 207930), (90103, 202860), (92365, 197892), (93210, 196098), (93380, 195741), (94185, 194068), (95004, 192395), (97034, 188370), (98049, 186420), (98946, 184730), (100380, 182091), (101430, 180206), (103965, 175812), (104052, 175665), (105399, 173420), (108745, 168084), (109940, 166257), (110838, 164910), (111852, 163415), (114660, 159413), (115437, 158340), (117110, 156078), (118755, 153916), (120060, 152243), (121394, 150570), (124758, 146510), (125580, 145551), (127890, 142922), (130065, 140532), (130494, 140070), (130732, 139815), (131859, 138620)]