305912880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:98

約数の個数: 720

約数和(自身を含む): 1389286080

約数和(自身を除く): 1083373200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 23, 24, 26, 28, 29, 30, 35, 36, 39, 40, 42, 45, 46, 48, 49, 52, 56, 58, 60, 63, 65, 69, 70, 72, 78, 80, 84, 87, 90, 91, 92, 98, 104, 105, 112, 115, 116, 117, 120, 126, 130, 138, 140, 144, 145, 147, 156, 161, 168, 174, 180, 182, 184, 195, 196, 203, 207, 208, 210, 230, 232, 234, 240, 245, 252, 260, 261, 273, 276, 280, 290, 294, 299, 312, 315, 322, 336, 345, 348, 360, 364, 368, 377, 390, 392, 406, 414, 420, 435, 441, 455, 460, 464, 468, 483, 490, 504, 520, 522, 546, 552, 560, 580, 585, 588, 598, 609, 624, 630, 637, 644, 667, 690, 696, 720, 728, 735, 754, 780, 784, 805, 812, 819, 828, 840, 870, 882, 897, 910, 920, 936, 966, 980, 1008, 1015, 1035, 1040, 1044, 1092, 1104, 1127, 1131, 1160, 1170, 1176, 1196, 1218, 1260, 1274, 1288, 1305, 1334, 1365, 1380, 1392, 1421, 1449, 1456, 1470, 1495, 1508, 1560, 1610, 1624, 1638, 1656, 1680, 1740, 1764, 1794, 1820, 1827, 1840, 1872, 1885, 1911, 1932, 1960, 2001, 2030, 2070, 2088, 2093, 2184, 2205, 2254, 2262, 2320, 2340, 2352, 2392, 2415, 2436, 2520, 2548, 2576, 2610, 2639, 2668, 2691, 2730, 2760, 2842, 2898, 2940, 2990, 3016, 3045, 3120, 3185, 3220, 3248, 3276, 3312, 3335, 3381, 3393, 3480, 3528, 3588, 3640, 3654, 3770, 3822, 3864, 3920, 4002, 4060, 4095, 4140, 4176, 4186, 4263, 4368, 4410, 4485, 4508, 4524, 4669, 4680, 4784, 4830, 4872, 5040, 5096, 5220, 5278, 5336, 5382, 5460, 5520, 5635, 5655, 5684, 5733, 5796, 5880, 5980, 6003, 6032, 6090, 6279, 6370, 6440, 6552, 6670, 6762, 6786, 6960, 7056, 7105, 7176, 7245, 7280, 7308, 7540, 7644, 7728, 7917, 8004, 8120, 8190, 8280, 8372, 8526, 8671, 8820, 8970, 9016, 9048, 9135, 9338, 9360, 9555, 9660, 9744, 10005, 10143, 10192, 10440, 10465, 10556, 10672, 10764, 10920, 11270, 11310, 11368, 11466, 11592, 11760, 11960, 12006, 12180, 12558, 12740, 12789, 12880, 13104, 13195, 13340, 13455, 13524, 13572, 14007, 14210, 14352, 14490, 14616, 14651, 15080, 15288, 15834, 16008, 16240, 16380, 16560, 16744, 16905, 16965, 17052, 17342, 17640, 17940, 18032, 18096, 18270, 18473, 18676, 18837, 19110, 19320, 20010, 20286, 20880, 20930, 21112, 21315, 21528, 21840, 22540, 22620, 22736, 22932, 23184, 23345, 23751, 23920, 24012, 24360, 25116, 25480, 25578, 26013, 26390, 26680, 26910, 27048, 27144, 28014, 28420, 28665, 28980, 29232, 29302, 30015, 30160, 30576, 31395, 31668, 32016, 32683, 32760, 33488, 33810, 33930, 34104, 34684, 35280, 35880, 36540, 36946, 37352, 37674, 38220, 38640, 39585, 40020, 40572, 41860, 42021, 42224, 42630, 43056, 43355, 43953, 45080, 45240, 45864, 46690, 47502, 48024, 48720, 50232, 50715, 50960, 51156, 52026, 52780, 53360, 53820, 54096, 54288, 55419, 56028, 56840, 57330, 57960, 58604, 60030, 60697, 62790, 63336, 63945, 65366, 65520, 67620, 67860, 68208, 69368, 70035, 71760, 73080, 73255, 73892, 74704, 75348, 76440, 78039, 79170, 80040, 81144, 83720, 84042, 85260, 86710, 87906, 90160, 90480, 91728, 92365, 93380, 94185, 95004, 96048, 98049, 100464, 101430, 102312, 104052, 105560, 107640, 110838, 112056, 113680, 114660, 115920, 117208, 118755, 120060, 121394, 125580, 126672, 127890, 130065, 130732, 131859, 135240, 135720, 138736, 140070, 146160, 146510, 147784, 150696, 152880, 156078, 158340, 160080, 162288, 163415, 166257, 167440, 168084, 170520, 173420, 175812, 182091, 184730, 186760, 188370, 190008, 196098, 202860, 204624, 208104, 210105, 211120, 215280, 219765, 221676, 224112, 229320, 234416, 237510, 240120, 242788, 251160, 255780, 260130, 261464, 263718, 270480, 271440, 277095, 280140, 293020, 294147, 295568, 301392, 303485, 312156, 316680, 326830, 332514, 336168, 341040, 346840, 351624, 364182, 369460, 373520, 376740, 380016, 390195, 392196, 405720, 416208, 420210, 424879, 439530, 443352, 458640, 475020, 480240, 485576, 490245, 502320, 511560, 520260, 522928, 527436, 546273, 554190, 560280, 586040, 588294, 606970, 624312, 633360, 653660, 659295, 665028, 672336, 693680, 703248, 728364, 738920, 753480, 780390, 784392, 811440, 831285, 840420, 849758, 879060, 886704, 910455, 950040, 971152, 980490, 1023120, 1040520, 1054872, 1092546, 1108380, 1120560, 1172080, 1176588, 1213940, 1248624, 1274637, 1307320, 1318590, 1330056, 1456728, 1470735, 1477840, 1506960, 1560780, 1568784, 1662570, 1680840, 1699516, 1758120, 1820910, 1900080, 1960980, 2081040, 2109744, 2124395, 2185092, 2216760, 2353176, 2427880, 2549274, 2614640, 2637180, 2660112, 2731365, 2913456, 2941470, 3121560, 3325140, 3361680, 3399032, 3516240, 3641820, 3823911, 3921960, 4248790, 4370184, 4433520, 4706352, 4855760, 5098548, 5274360, 5462730, 5882940, 6243120, 6373185, 6650280, 6798064, 7283640, 7647822, 7843920, 8497580, 8740368, 10197096, 10548720, 10925460, 11765880, 12746370, 13300560, 14567280, 15295644, 16995160, 19119555, 20394192, 21850920, 23531760, 25492740, 30591288, 33990320, 38239110, 43701840, 50985480, 61182576, 76478220, 101970960, 152956440, 305912880]

約数ペア:

[(1, 305912880), (2, 152956440), (3, 101970960), (4, 76478220), (5, 61182576), (6, 50985480), (7, 43701840), (8, 38239110), (9, 33990320), (10, 30591288), (12, 25492740), (13, 23531760), (14, 21850920), (15, 20394192), (16, 19119555), (18, 16995160), (20, 15295644), (21, 14567280), (23, 13300560), (24, 12746370), (26, 11765880), (28, 10925460), (29, 10548720), (30, 10197096), (35, 8740368), (36, 8497580), (39, 7843920), (40, 7647822), (42, 7283640), (45, 6798064), (46, 6650280), (48, 6373185), (49, 6243120), (52, 5882940), (56, 5462730), (58, 5274360), (60, 5098548), (63, 4855760), (65, 4706352), (69, 4433520), (70, 4370184), (72, 4248790), (78, 3921960), (80, 3823911), (84, 3641820), (87, 3516240), (90, 3399032), (91, 3361680), (92, 3325140), (98, 3121560), (104, 2941470), (105, 2913456), (112, 2731365), (115, 2660112), (116, 2637180), (117, 2614640), (120, 2549274), (126, 2427880), (130, 2353176), (138, 2216760), (140, 2185092), (144, 2124395), (145, 2109744), (147, 2081040), (156, 1960980), (161, 1900080), (168, 1820910), (174, 1758120), (180, 1699516), (182, 1680840), (184, 1662570), (195, 1568784), (196, 1560780), (203, 1506960), (207, 1477840), (208, 1470735), (210, 1456728), (230, 1330056), (232, 1318590), (234, 1307320), (240, 1274637), (245, 1248624), (252, 1213940), (260, 1176588), (261, 1172080), (273, 1120560), (276, 1108380), (280, 1092546), (290, 1054872), (294, 1040520), (299, 1023120), (312, 980490), (315, 971152), (322, 950040), (336, 910455), (345, 886704), (348, 879060), (360, 849758), (364, 840420), (368, 831285), (377, 811440), (390, 784392), (392, 780390), (406, 753480), (414, 738920), (420, 728364), (435, 703248), (441, 693680), (455, 672336), (460, 665028), (464, 659295), (468, 653660), (483, 633360), (490, 624312), (504, 606970), (520, 588294), (522, 586040), (546, 560280), (552, 554190), (560, 546273), (580, 527436), (585, 522928), (588, 520260), (598, 511560), (609, 502320), (624, 490245), (630, 485576), (637, 480240), (644, 475020), (667, 458640), (690, 443352), (696, 439530), (720, 424879), (728, 420210), (735, 416208), (754, 405720), (780, 392196), (784, 390195), (805, 380016), (812, 376740), (819, 373520), (828, 369460), (840, 364182), (870, 351624), (882, 346840), (897, 341040), (910, 336168), (920, 332514), (936, 326830), (966, 316680), (980, 312156), (1008, 303485), (1015, 301392), (1035, 295568), (1040, 294147), (1044, 293020), (1092, 280140), (1104, 277095), (1127, 271440), (1131, 270480), (1160, 263718), (1170, 261464), (1176, 260130), (1196, 255780), (1218, 251160), (1260, 242788), (1274, 240120), (1288, 237510), (1305, 234416), (1334, 229320), (1365, 224112), (1380, 221676), (1392, 219765), (1421, 215280), (1449, 211120), (1456, 210105), (1470, 208104), (1495, 204624), (1508, 202860), (1560, 196098), (1610, 190008), (1624, 188370), (1638, 186760), (1656, 184730), (1680, 182091), (1740, 175812), (1764, 173420), (1794, 170520), (1820, 168084), (1827, 167440), (1840, 166257), (1872, 163415), (1885, 162288), (1911, 160080), (1932, 158340), (1960, 156078), (2001, 152880), (2030, 150696), (2070, 147784), (2088, 146510), (2093, 146160), (2184, 140070), (2205, 138736), (2254, 135720), (2262, 135240), (2320, 131859), (2340, 130732), (2352, 130065), (2392, 127890), (2415, 126672), (2436, 125580), (2520, 121394), (2548, 120060), (2576, 118755), (2610, 117208), (2639, 115920), (2668, 114660), (2691, 113680), (2730, 112056), (2760, 110838), (2842, 107640), (2898, 105560), (2940, 104052), (2990, 102312), (3016, 101430), (3045, 100464), (3120, 98049), (3185, 96048), (3220, 95004), (3248, 94185), (3276, 93380), (3312, 92365), (3335, 91728), (3381, 90480), (3393, 90160), (3480, 87906), (3528, 86710), (3588, 85260), (3640, 84042), (3654, 83720), (3770, 81144), (3822, 80040), (3864, 79170), (3920, 78039), (4002, 76440), (4060, 75348), (4095, 74704), (4140, 73892), (4176, 73255), (4186, 73080), (4263, 71760), (4368, 70035), (4410, 69368), (4485, 68208), (4508, 67860), (4524, 67620), (4669, 65520), (4680, 65366), (4784, 63945), (4830, 63336), (4872, 62790), (5040, 60697), (5096, 60030), (5220, 58604), (5278, 57960), (5336, 57330), (5382, 56840), (5460, 56028), (5520, 55419), (5635, 54288), (5655, 54096), (5684, 53820), (5733, 53360), (5796, 52780), (5880, 52026), (5980, 51156), (6003, 50960), (6032, 50715), (6090, 50232), (6279, 48720), (6370, 48024), (6440, 47502), (6552, 46690), (6670, 45864), (6762, 45240), (6786, 45080), (6960, 43953), (7056, 43355), (7105, 43056), (7176, 42630), (7245, 42224), (7280, 42021), (7308, 41860), (7540, 40572), (7644, 40020), (7728, 39585), (7917, 38640), (8004, 38220), (8120, 37674), (8190, 37352), (8280, 36946), (8372, 36540), (8526, 35880), (8671, 35280), (8820, 34684), (8970, 34104), (9016, 33930), (9048, 33810), (9135, 33488), (9338, 32760), (9360, 32683), (9555, 32016), (9660, 31668), (9744, 31395), (10005, 30576), (10143, 30160), (10192, 30015), (10440, 29302), (10465, 29232), (10556, 28980), (10672, 28665), (10764, 28420), (10920, 28014), (11270, 27144), (11310, 27048), (11368, 26910), (11466, 26680), (11592, 26390), (11760, 26013), (11960, 25578), (12006, 25480), (12180, 25116), (12558, 24360), (12740, 24012), (12789, 23920), (12880, 23751), (13104, 23345), (13195, 23184), (13340, 22932), (13455, 22736), (13524, 22620), (13572, 22540), (14007, 21840), (14210, 21528), (14352, 21315), (14490, 21112), (14616, 20930), (14651, 20880), (15080, 20286), (15288, 20010), (15834, 19320), (16008, 19110), (16240, 18837), (16380, 18676), (16560, 18473), (16744, 18270), (16905, 18096), (16965, 18032), (17052, 17940), (17342, 17640)]