153940983480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1087}}^1\times {\mathrm{6449}}^1$

素因数の和:7614

約数の個数: 192

約数和(自身を含む): 509056704000

約数和(自身を除く): 355115720520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 61, 72, 90, 120, 122, 180, 183, 244, 305, 360, 366, 488, 549, 610, 732, 915, 1087, 1098, 1220, 1464, 1830, 2174, 2196, 2440, 2745, 3261, 3660, 4348, 4392, 5435, 5490, 6449, 6522, 7320, 8696, 9783, 10870, 10980, 12898, 13044, 16305, 19347, 19566, 21740, 21960, 25796, 26088, 32245, 32610, 38694, 39132, 43480, 48915, 51592, 58041, 64490, 65220, 66307, 77388, 78264, 96735, 97830, 116082, 128980, 130440, 132614, 154776, 193470, 195660, 198921, 232164, 257960, 265228, 290205, 331535, 386940, 391320, 393389, 397842, 464328, 530456, 580410, 596763, 663070, 773880, 786778, 795684, 994605, 1160820, 1180167, 1193526, 1326140, 1573556, 1591368, 1966945, 1989210, 2321640, 2360334, 2387052, 2652280, 2983815, 3147112, 3540501, 3933890, 3978420, 4720668, 4774104, 5900835, 5967630, 7010063, 7081002, 7867780, 7956840, 9441336, 11801670, 11935260, 14020126, 14162004, 15735560, 17702505, 21030189, 23603340, 23870520, 28040252, 28324008, 35050315, 35405010, 42060378, 47206680, 56080504, 63090567, 70100630, 70810020, 84120756, 105150945, 126181134, 140201260, 141620040, 168241512, 210301890, 252362268, 280402520, 315452835, 420603780, 427613843, 504724536, 630905670, 841207560, 855227686, 1261811340, 1282841529, 1710455372, 2138069215, 2523622680, 2565683058, 3420910744, 3848524587, 4276138430, 5131366116, 6414207645, 7697049174, 8552276860, 10262732232, 12828415290, 15394098348, 17104553720, 19242622935, 25656830580, 30788196696, 38485245870, 51313661160, 76970491740, 153940983480]

約数ペア:

[(1, 153940983480), (2, 76970491740), (3, 51313661160), (4, 38485245870), (5, 30788196696), (6, 25656830580), (8, 19242622935), (9, 17104553720), (10, 15394098348), (12, 12828415290), (15, 10262732232), (18, 8552276860), (20, 7697049174), (24, 6414207645), (30, 5131366116), (36, 4276138430), (40, 3848524587), (45, 3420910744), (60, 2565683058), (61, 2523622680), (72, 2138069215), (90, 1710455372), (120, 1282841529), (122, 1261811340), (180, 855227686), (183, 841207560), (244, 630905670), (305, 504724536), (360, 427613843), (366, 420603780), (488, 315452835), (549, 280402520), (610, 252362268), (732, 210301890), (915, 168241512), (1087, 141620040), (1098, 140201260), (1220, 126181134), (1464, 105150945), (1830, 84120756), (2174, 70810020), (2196, 70100630), (2440, 63090567), (2745, 56080504), (3261, 47206680), (3660, 42060378), (4348, 35405010), (4392, 35050315), (5435, 28324008), (5490, 28040252), (6449, 23870520), (6522, 23603340), (7320, 21030189), (8696, 17702505), (9783, 15735560), (10870, 14162004), (10980, 14020126), (12898, 11935260), (13044, 11801670), (16305, 9441336), (19347, 7956840), (19566, 7867780), (21740, 7081002), (21960, 7010063), (25796, 5967630), (26088, 5900835), (32245, 4774104), (32610, 4720668), (38694, 3978420), (39132, 3933890), (43480, 3540501), (48915, 3147112), (51592, 2983815), (58041, 2652280), (64490, 2387052), (65220, 2360334), (66307, 2321640), (77388, 1989210), (78264, 1966945), (96735, 1591368), (97830, 1573556), (116082, 1326140), (128980, 1193526), (130440, 1180167), (132614, 1160820), (154776, 994605), (193470, 795684), (195660, 786778), (198921, 773880), (232164, 663070), (257960, 596763), (265228, 580410), (290205, 530456), (331535, 464328), (386940, 397842), (391320, 393389)]