18883957680

素因数分解:

$2^4\times 3^7\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{907}}^1$

素因数の和:965

約数の個数: 640

約数和(自身を含む): 79769180160

約数和(自身を除く): 60885222480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 60, 63, 68, 70, 72, 80, 81, 84, 85, 90, 102, 105, 108, 112, 119, 120, 126, 135, 136, 140, 144, 153, 162, 168, 170, 180, 189, 204, 210, 216, 238, 240, 243, 252, 255, 270, 272, 280, 306, 315, 324, 336, 340, 357, 360, 378, 405, 408, 420, 432, 459, 476, 486, 504, 510, 540, 560, 567, 595, 612, 630, 648, 680, 714, 720, 729, 756, 765, 810, 816, 840, 907, 918, 945, 952, 972, 1008, 1020, 1071, 1080, 1134, 1190, 1215, 1224, 1260, 1296, 1360, 1377, 1428, 1458, 1512, 1530, 1620, 1680, 1701, 1785, 1814, 1836, 1890, 1904, 1944, 2040, 2142, 2160, 2187, 2268, 2295, 2380, 2430, 2448, 2520, 2721, 2754, 2835, 2856, 2916, 3024, 3060, 3213, 3240, 3402, 3570, 3628, 3645, 3672, 3780, 3888, 4080, 4131, 4284, 4374, 4535, 4536, 4590, 4760, 4860, 5040, 5103, 5355, 5442, 5508, 5670, 5712, 5832, 6120, 6349, 6426, 6480, 6804, 6885, 7140, 7256, 7290, 7344, 7560, 8163, 8262, 8505, 8568, 8748, 9070, 9072, 9180, 9520, 9639, 9720, 10206, 10710, 10884, 10935, 11016, 11340, 11664, 12240, 12393, 12698, 12852, 13605, 13608, 13770, 14280, 14512, 14580, 15120, 15309, 15419, 16065, 16326, 16524, 17010, 17136, 17496, 18140, 18360, 19047, 19278, 19440, 20412, 20655, 21420, 21768, 21870, 22032, 22680, 24489, 24786, 25396, 25515, 25704, 27210, 27216, 27540, 28560, 28917, 29160, 30618, 30838, 31745, 32130, 32652, 33048, 34020, 34992, 36280, 36720, 37179, 38094, 38556, 40815, 40824, 41310, 42840, 43536, 43740, 45360, 46257, 48195, 48978, 49572, 50792, 51030, 51408, 54420, 55080, 57141, 57834, 58320, 61236, 61676, 61965, 63490, 64260, 65304, 66096, 68040, 72560, 73467, 74358, 76188, 76545, 77095, 77112, 81630, 81648, 82620, 85680, 86751, 87480, 92514, 95235, 96390, 97956, 99144, 101584, 102060, 107933, 108840, 110160, 114282, 115668, 122445, 122472, 123352, 123930, 126980, 128520, 130608, 136080, 138771, 144585, 146934, 148716, 152376, 153090, 154190, 154224, 163260, 165240, 171423, 173502, 174960, 185028, 185895, 190470, 192780, 195912, 198288, 204120, 215866, 217680, 220401, 228564, 231285, 231336, 244890, 244944, 246704, 247860, 253960, 257040, 260253, 277542, 285705, 289170, 293868, 297432, 304752, 306180, 308380, 323799, 326520, 330480, 342846, 347004, 367335, 370056, 371790, 380940, 385560, 391824, 408240, 416313, 431732, 433755, 440802, 457128, 462570, 462672, 489780, 495720, 507920, 514269, 520506, 539665, 555084, 571410, 578340, 587736, 594864, 612360, 616760, 647598, 653040, 661203, 685692, 693855, 694008, 734670, 740112, 743580, 761880, 771120, 832626, 857115, 863464, 867510, 881604, 914256, 925140, 971397, 979560, 991440, 1028538, 1041012, 1079330, 1102005, 1110168, 1142820, 1156680, 1175472, 1224720, 1233520, 1248939, 1295196, 1301265, 1322406, 1371384, 1387710, 1388016, 1469340, 1487160, 1523760, 1542807, 1618995, 1665252, 1714230, 1726928, 1735020, 1763208, 1850280, 1942794, 1959120, 1983609, 2057076, 2081565, 2082024, 2158660, 2204010, 2220336, 2285640, 2313360, 2497878, 2571345, 2590392, 2602530, 2644812, 2742768, 2775420, 2914191, 2938680, 2974320, 3085614, 3237990, 3306015, 3330504, 3428460, 3470040, 3526416, 3700560, 3746817, 3885588, 3967218, 4114152, 4163130, 4164048, 4317320, 4408020, 4571280, 4628421, 4856985, 4995756, 5142690, 5180784, 5205060, 5289624, 5550840, 5828382, 5877360, 6171228, 6244695, 6475980, 6612030, 6661008, 6856920, 6940080, 7493634, 7714035, 7771176, 7934436, 8228304, 8326260, 8634640, 8742573, 8816040, 9256842, 9713970, 9918045, 9991512, 10285380, 10410120, 10579248, 11101680, 11240451, 11656764, 12342456, 12489390, 12951960, 13224060, 13713840, 13885263, 14570955, 14987268, 15428070, 15542352, 15868872, 16652520, 17485146, 17632080, 18513684, 18734085, 19427940, 19836090, 19983024, 20570760, 20820240, 22480902, 23142105, 23313528, 24684912, 24978780, 25903920, 26227719, 26448120, 27770526, 29141910, 29974536, 30856140, 31737744, 33305040, 33721353, 34970292, 37027368, 37468170, 38855880, 39672180, 41141520, 43712865, 44961804, 46284210, 46627056, 49957560, 52455438, 52896240, 55541052, 56202255, 58283820, 59949072, 61712280, 67442706, 69426315, 69940584, 74054736, 74936340, 77711760, 78683157, 79344360, 87425730, 89923608, 92568420, 99915120, 104910876, 111082104, 112404510, 116567640, 123424560, 131138595, 134885412, 138852630, 139881168, 149872680, 157366314, 158688720, 168606765, 174851460, 179847216, 185136840, 209821752, 222164208, 224809020, 233135280, 236049471, 262277190, 269770824, 277705260, 299745360, 314732628, 337213530, 349702920, 370273680, 393415785, 419643504, 449618040, 472098942, 524554380, 539541648, 555410520, 629465256, 674427060, 699405840, 786831570, 899236080, 944197884, 1049108760, 1110821040, 1180247355, 1258930512, 1348854120, 1573663140, 1888395768, 2098217520, 2360494710, 2697708240, 3147326280, 3776791536, 4720989420, 6294652560, 9441978840, 18883957680]

約数ペア:

[(1, 18883957680), (2, 9441978840), (3, 6294652560), (4, 4720989420), (5, 3776791536), (6, 3147326280), (7, 2697708240), (8, 2360494710), (9, 2098217520), (10, 1888395768), (12, 1573663140), (14, 1348854120), (15, 1258930512), (16, 1180247355), (17, 1110821040), (18, 1049108760), (20, 944197884), (21, 899236080), (24, 786831570), (27, 699405840), (28, 674427060), (30, 629465256), (34, 555410520), (35, 539541648), (36, 524554380), (40, 472098942), (42, 449618040), (45, 419643504), (48, 393415785), (51, 370273680), (54, 349702920), (56, 337213530), (60, 314732628), (63, 299745360), (68, 277705260), (70, 269770824), (72, 262277190), (80, 236049471), (81, 233135280), (84, 224809020), (85, 222164208), (90, 209821752), (102, 185136840), (105, 179847216), (108, 174851460), (112, 168606765), (119, 158688720), (120, 157366314), (126, 149872680), (135, 139881168), (136, 138852630), (140, 134885412), (144, 131138595), (153, 123424560), (162, 116567640), (168, 112404510), (170, 111082104), (180, 104910876), (189, 99915120), (204, 92568420), (210, 89923608), (216, 87425730), (238, 79344360), (240, 78683157), (243, 77711760), (252, 74936340), (255, 74054736), (270, 69940584), (272, 69426315), (280, 67442706), (306, 61712280), (315, 59949072), (324, 58283820), (336, 56202255), (340, 55541052), (357, 52896240), (360, 52455438), (378, 49957560), (405, 46627056), (408, 46284210), (420, 44961804), (432, 43712865), (459, 41141520), (476, 39672180), (486, 38855880), (504, 37468170), (510, 37027368), (540, 34970292), (560, 33721353), (567, 33305040), (595, 31737744), (612, 30856140), (630, 29974536), (648, 29141910), (680, 27770526), (714, 26448120), (720, 26227719), (729, 25903920), (756, 24978780), (765, 24684912), (810, 23313528), (816, 23142105), (840, 22480902), (907, 20820240), (918, 20570760), (945, 19983024), (952, 19836090), (972, 19427940), (1008, 18734085), (1020, 18513684), (1071, 17632080), (1080, 17485146), (1134, 16652520), (1190, 15868872), (1215, 15542352), (1224, 15428070), (1260, 14987268), (1296, 14570955), (1360, 13885263), (1377, 13713840), (1428, 13224060), (1458, 12951960), (1512, 12489390), (1530, 12342456), (1620, 11656764), (1680, 11240451), (1701, 11101680), (1785, 10579248), (1814, 10410120), (1836, 10285380), (1890, 9991512), (1904, 9918045), (1944, 9713970), (2040, 9256842), (2142, 8816040), (2160, 8742573), (2187, 8634640), (2268, 8326260), (2295, 8228304), (2380, 7934436), (2430, 7771176), (2448, 7714035), (2520, 7493634), (2721, 6940080), (2754, 6856920), (2835, 6661008), (2856, 6612030), (2916, 6475980), (3024, 6244695), (3060, 6171228), (3213, 5877360), (3240, 5828382), (3402, 5550840), (3570, 5289624), (3628, 5205060), (3645, 5180784), (3672, 5142690), (3780, 4995756), (3888, 4856985), (4080, 4628421), (4131, 4571280), (4284, 4408020), (4374, 4317320), (4535, 4164048), (4536, 4163130), (4590, 4114152), (4760, 3967218), (4860, 3885588), (5040, 3746817), (5103, 3700560), (5355, 3526416), (5442, 3470040), (5508, 3428460), (5670, 3330504), (5712, 3306015), (5832, 3237990), (6120, 3085614), (6349, 2974320), (6426, 2938680), (6480, 2914191), (6804, 2775420), (6885, 2742768), (7140, 2644812), (7256, 2602530), (7290, 2590392), (7344, 2571345), (7560, 2497878), (8163, 2313360), (8262, 2285640), (8505, 2220336), (8568, 2204010), (8748, 2158660), (9070, 2082024), (9072, 2081565), (9180, 2057076), (9520, 1983609), (9639, 1959120), (9720, 1942794), (10206, 1850280), (10710, 1763208), (10884, 1735020), (10935, 1726928), (11016, 1714230), (11340, 1665252), (11664, 1618995), (12240, 1542807), (12393, 1523760), (12698, 1487160), (12852, 1469340), (13605, 1388016), (13608, 1387710), (13770, 1371384), (14280, 1322406), (14512, 1301265), (14580, 1295196), (15120, 1248939), (15309, 1233520), (15419, 1224720), (16065, 1175472), (16326, 1156680), (16524, 1142820), (17010, 1110168), (17136, 1102005), (17496, 1079330), (18140, 1041012), (18360, 1028538), (19047, 991440), (19278, 979560), (19440, 971397), (20412, 925140), (20655, 914256), (21420, 881604), (21768, 867510), (21870, 863464), (22032, 857115), (22680, 832626), (24489, 771120), (24786, 761880), (25396, 743580), (25515, 740112), (25704, 734670), (27210, 694008), (27216, 693855), (27540, 685692), (28560, 661203), (28917, 653040), (29160, 647598), (30618, 616760), (30838, 612360), (31745, 594864), (32130, 587736), (32652, 578340), (33048, 571410), (34020, 555084), (34992, 539665), (36280, 520506), (36720, 514269), (37179, 507920), (38094, 495720), (38556, 489780), (40815, 462672), (40824, 462570), (41310, 457128), (42840, 440802), (43536, 433755), (43740, 431732), (45360, 416313), (46257, 408240), (48195, 391824), (48978, 385560), (49572, 380940), (50792, 371790), (51030, 370056), (51408, 367335), (54420, 347004), (55080, 342846), (57141, 330480), (57834, 326520), (58320, 323799), (61236, 308380), (61676, 306180), (61965, 304752), (63490, 297432), (64260, 293868), (65304, 289170), (66096, 285705), (68040, 277542), (72560, 260253), (73467, 257040), (74358, 253960), (76188, 247860), (76545, 246704), (77095, 244944), (77112, 244890), (81630, 231336), (81648, 231285), (82620, 228564), (85680, 220401), (86751, 217680), (87480, 215866), (92514, 204120), (95235, 198288), (96390, 195912), (97956, 192780), (99144, 190470), (101584, 185895), (102060, 185028), (107933, 174960), (108840, 173502), (110160, 171423), (114282, 165240), (115668, 163260), (122445, 154224), (122472, 154190), (123352, 153090), (123930, 152376), (126980, 148716), (128520, 146934), (130608, 144585), (136080, 138771)]