5638686720

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{191}}^1$

素因数の和:283

約数の個数: 288

約数和(自身を含む): 18737671680

約数和(自身を除く): 13098984960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 191, 192, 240, 248, 256, 310, 320, 372, 382, 384, 465, 480, 496, 512, 573, 620, 640, 744, 764, 768, 930, 955, 960, 961, 992, 1024, 1146, 1240, 1280, 1488, 1528, 1536, 1860, 1910, 1920, 1922, 1984, 2048, 2292, 2480, 2560, 2865, 2883, 2976, 3056, 3072, 3720, 3820, 3840, 3844, 3968, 4584, 4805, 4960, 5120, 5730, 5766, 5921, 5952, 6112, 6144, 7440, 7640, 7680, 7688, 7936, 9168, 9610, 9920, 10240, 11460, 11532, 11842, 11904, 12224, 14415, 14880, 15280, 15360, 15376, 15872, 17763, 18336, 19220, 19840, 22920, 23064, 23684, 23808, 24448, 28830, 29605, 29760, 30560, 30720, 30752, 31744, 35526, 36672, 38440, 39680, 45840, 46128, 47368, 47616, 48896, 57660, 59210, 59520, 61120, 61504, 63488, 71052, 73344, 76880, 79360, 88815, 91680, 92256, 94736, 95232, 97792, 115320, 118420, 119040, 122240, 123008, 142104, 146688, 153760, 158720, 177630, 183360, 183551, 184512, 189472, 190464, 195584, 230640, 236840, 238080, 244480, 246016, 284208, 293376, 307520, 317440, 355260, 366720, 367102, 369024, 378944, 391168, 461280, 473680, 476160, 488960, 492032, 550653, 568416, 586752, 615040, 710520, 733440, 734204, 738048, 757888, 917755, 922560, 947360, 952320, 977920, 984064, 1101306, 1136832, 1173504, 1230080, 1421040, 1466880, 1468408, 1476096, 1515776, 1835510, 1845120, 1894720, 1955840, 1968128, 2202612, 2273664, 2460160, 2753265, 2842080, 2933760, 2936816, 2952192, 3031552, 3671020, 3690240, 3789440, 4405224, 4547328, 4920320, 5506530, 5684160, 5867520, 5873632, 5904384, 6063104, 7342040, 7380480, 7578880, 8810448, 9094656, 9840640, 11013060, 11368320, 11747264, 12126208, 14684080, 14760960, 15157760, 17620896, 18189312, 22026120, 22736640, 23494528, 29368160, 29521920, 30315520, 35241792, 36378624, 44052240, 45473280, 46989056, 58736320, 60631040, 70483584, 88104480, 90946560, 93978112, 117472640, 140967168, 176208960, 181893120, 187956224, 234945280, 281934336, 352417920, 375912448, 469890560, 563868672, 704835840, 939781120, 1127737344, 1409671680, 1879562240, 2819343360, 5638686720]

約数ペア:

[(1, 5638686720), (2, 2819343360), (3, 1879562240), (4, 1409671680), (5, 1127737344), (6, 939781120), (8, 704835840), (10, 563868672), (12, 469890560), (15, 375912448), (16, 352417920), (20, 281934336), (24, 234945280), (30, 187956224), (31, 181893120), (32, 176208960), (40, 140967168), (48, 117472640), (60, 93978112), (62, 90946560), (64, 88104480), (80, 70483584), (93, 60631040), (96, 58736320), (120, 46989056), (124, 45473280), (128, 44052240), (155, 36378624), (160, 35241792), (186, 30315520), (191, 29521920), (192, 29368160), (240, 23494528), (248, 22736640), (256, 22026120), (310, 18189312), (320, 17620896), (372, 15157760), (382, 14760960), (384, 14684080), (465, 12126208), (480, 11747264), (496, 11368320), (512, 11013060), (573, 9840640), (620, 9094656), (640, 8810448), (744, 7578880), (764, 7380480), (768, 7342040), (930, 6063104), (955, 5904384), (960, 5873632), (961, 5867520), (992, 5684160), (1024, 5506530), (1146, 4920320), (1240, 4547328), (1280, 4405224), (1488, 3789440), (1528, 3690240), (1536, 3671020), (1860, 3031552), (1910, 2952192), (1920, 2936816), (1922, 2933760), (1984, 2842080), (2048, 2753265), (2292, 2460160), (2480, 2273664), (2560, 2202612), (2865, 1968128), (2883, 1955840), (2976, 1894720), (3056, 1845120), (3072, 1835510), (3720, 1515776), (3820, 1476096), (3840, 1468408), (3844, 1466880), (3968, 1421040), (4584, 1230080), (4805, 1173504), (4960, 1136832), (5120, 1101306), (5730, 984064), (5766, 977920), (5921, 952320), (5952, 947360), (6112, 922560), (6144, 917755), (7440, 757888), (7640, 738048), (7680, 734204), (7688, 733440), (7936, 710520), (9168, 615040), (9610, 586752), (9920, 568416), (10240, 550653), (11460, 492032), (11532, 488960), (11842, 476160), (11904, 473680), (12224, 461280), (14415, 391168), (14880, 378944), (15280, 369024), (15360, 367102), (15376, 366720), (15872, 355260), (17763, 317440), (18336, 307520), (19220, 293376), (19840, 284208), (22920, 246016), (23064, 244480), (23684, 238080), (23808, 236840), (24448, 230640), (28830, 195584), (29605, 190464), (29760, 189472), (30560, 184512), (30720, 183551), (30752, 183360), (31744, 177630), (35526, 158720), (36672, 153760), (38440, 146688), (39680, 142104), (45840, 123008), (46128, 122240), (47368, 119040), (47616, 118420), (48896, 115320), (57660, 97792), (59210, 95232), (59520, 94736), (61120, 92256), (61504, 91680), (63488, 88815), (71052, 79360), (73344, 76880)]