15143348880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1181}}^1\times {\mathrm{1619}}^1$

素因数の和:2830

約数の個数: 240

約数和(自身を含む): 55560997440

約数和(自身を除く): 40417648560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1181, 1320, 1584, 1619, 1980, 2362, 2640, 3238, 3543, 3960, 4724, 4857, 5905, 6476, 7086, 7920, 8095, 9448, 9714, 10629, 11810, 12952, 12991, 14172, 14571, 16190, 17715, 17809, 18896, 19428, 21258, 23620, 24285, 25904, 25982, 28344, 29142, 32380, 35430, 35618, 38856, 38973, 42516, 47240, 48570, 51964, 53145, 53427, 56688, 58284, 64760, 64955, 70860, 71236, 72855, 77712, 77946, 85032, 89045, 94480, 97140, 103928, 106290, 106854, 116568, 116919, 129520, 129910, 141720, 142472, 145710, 155892, 160281, 170064, 178090, 194280, 194865, 207856, 212580, 213708, 233136, 233838, 259820, 267135, 283440, 284944, 291420, 311784, 320562, 356180, 388560, 389730, 425160, 427416, 467676, 519640, 534270, 582840, 584595, 623568, 641124, 712360, 779460, 801405, 850320, 854832, 935352, 1039280, 1068540, 1165680, 1169190, 1282248, 1424720, 1558920, 1602810, 1870704, 1912039, 2137080, 2338380, 2564496, 3117840, 3205620, 3824078, 4274160, 4676760, 5736117, 6411240, 7648156, 9353520, 9560195, 11472234, 12822480, 15296312, 17208351, 19120390, 21032429, 22944468, 28680585, 30592624, 34416702, 38240780, 42064858, 45888936, 57361170, 63097287, 68833404, 76481560, 84129716, 86041755, 91777872, 105162145, 114722340, 126194574, 137666808, 152963120, 168259432, 172083510, 189291861, 210324290, 229444680, 252389148, 275333616, 315486435, 336518864, 344167020, 378583722, 420648580, 458889360, 504778296, 630972870, 688334040, 757167444, 841297160, 946459305, 1009556592, 1261945740, 1376668080, 1514334888, 1682594320, 1892918610, 2523891480, 3028669776, 3785837220, 5047782960, 7571674440, 15143348880]

約数ペア:

[(1, 15143348880), (2, 7571674440), (3, 5047782960), (4, 3785837220), (5, 3028669776), (6, 2523891480), (8, 1892918610), (9, 1682594320), (10, 1514334888), (11, 1376668080), (12, 1261945740), (15, 1009556592), (16, 946459305), (18, 841297160), (20, 757167444), (22, 688334040), (24, 630972870), (30, 504778296), (33, 458889360), (36, 420648580), (40, 378583722), (44, 344167020), (45, 336518864), (48, 315486435), (55, 275333616), (60, 252389148), (66, 229444680), (72, 210324290), (80, 189291861), (88, 172083510), (90, 168259432), (99, 152963120), (110, 137666808), (120, 126194574), (132, 114722340), (144, 105162145), (165, 91777872), (176, 86041755), (180, 84129716), (198, 76481560), (220, 68833404), (240, 63097287), (264, 57361170), (330, 45888936), (360, 42064858), (396, 38240780), (440, 34416702), (495, 30592624), (528, 28680585), (660, 22944468), (720, 21032429), (792, 19120390), (880, 17208351), (990, 15296312), (1181, 12822480), (1320, 11472234), (1584, 9560195), (1619, 9353520), (1980, 7648156), (2362, 6411240), (2640, 5736117), (3238, 4676760), (3543, 4274160), (3960, 3824078), (4724, 3205620), (4857, 3117840), (5905, 2564496), (6476, 2338380), (7086, 2137080), (7920, 1912039), (8095, 1870704), (9448, 1602810), (9714, 1558920), (10629, 1424720), (11810, 1282248), (12952, 1169190), (12991, 1165680), (14172, 1068540), (14571, 1039280), (16190, 935352), (17715, 854832), (17809, 850320), (18896, 801405), (19428, 779460), (21258, 712360), (23620, 641124), (24285, 623568), (25904, 584595), (25982, 582840), (28344, 534270), (29142, 519640), (32380, 467676), (35430, 427416), (35618, 425160), (38856, 389730), (38973, 388560), (42516, 356180), (47240, 320562), (48570, 311784), (51964, 291420), (53145, 284944), (53427, 283440), (56688, 267135), (58284, 259820), (64760, 233838), (64955, 233136), (70860, 213708), (71236, 212580), (72855, 207856), (77712, 194865), (77946, 194280), (85032, 178090), (89045, 170064), (94480, 160281), (97140, 155892), (103928, 145710), (106290, 142472), (106854, 141720), (116568, 129910), (116919, 129520)]