379403640

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13687}}^1$

素因数の和:13722

約数の個数: 192

約数和(自身を含む): 1537436160

約数和(自身を除く): 1158032520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 120, 126, 132, 140, 154, 165, 168, 180, 198, 210, 220, 231, 252, 264, 280, 308, 315, 330, 360, 385, 396, 420, 440, 462, 495, 504, 616, 630, 660, 693, 770, 792, 840, 924, 990, 1155, 1260, 1320, 1386, 1540, 1848, 1980, 2310, 2520, 2772, 3080, 3465, 3960, 4620, 5544, 6930, 9240, 13687, 13860, 27374, 27720, 41061, 54748, 68435, 82122, 95809, 109496, 123183, 136870, 150557, 164244, 191618, 205305, 246366, 273740, 287427, 301114, 328488, 383236, 410610, 451671, 479045, 492732, 547480, 574854, 602228, 615915, 752785, 766472, 821220, 862281, 903342, 958090, 985464, 1053899, 1149708, 1204456, 1231830, 1355013, 1437135, 1505570, 1642440, 1724562, 1806684, 1916180, 2107798, 2258355, 2299416, 2463660, 2710026, 2874270, 3011140, 3161697, 3449124, 3613368, 3832360, 4215596, 4311405, 4516710, 4927320, 5269495, 5420052, 5748540, 6022280, 6323394, 6775065, 6898248, 8431192, 8622810, 9033420, 9485091, 10538990, 10840104, 11497080, 12646788, 13550130, 15808485, 17245620, 18066840, 18970182, 21077980, 25293576, 27100260, 31616970, 34491240, 37940364, 42155960, 47425455, 54200520, 63233940, 75880728, 94850910, 126467880, 189701820, 379403640]

約数ペア:

[(1, 379403640), (2, 189701820), (3, 126467880), (4, 94850910), (5, 75880728), (6, 63233940), (7, 54200520), (8, 47425455), (9, 42155960), (10, 37940364), (11, 34491240), (12, 31616970), (14, 27100260), (15, 25293576), (18, 21077980), (20, 18970182), (21, 18066840), (22, 17245620), (24, 15808485), (28, 13550130), (30, 12646788), (33, 11497080), (35, 10840104), (36, 10538990), (40, 9485091), (42, 9033420), (44, 8622810), (45, 8431192), (55, 6898248), (56, 6775065), (60, 6323394), (63, 6022280), (66, 5748540), (70, 5420052), (72, 5269495), (77, 4927320), (84, 4516710), (88, 4311405), (90, 4215596), (99, 3832360), (105, 3613368), (110, 3449124), (120, 3161697), (126, 3011140), (132, 2874270), (140, 2710026), (154, 2463660), (165, 2299416), (168, 2258355), (180, 2107798), (198, 1916180), (210, 1806684), (220, 1724562), (231, 1642440), (252, 1505570), (264, 1437135), (280, 1355013), (308, 1231830), (315, 1204456), (330, 1149708), (360, 1053899), (385, 985464), (396, 958090), (420, 903342), (440, 862281), (462, 821220), (495, 766472), (504, 752785), (616, 615915), (630, 602228), (660, 574854), (693, 547480), (770, 492732), (792, 479045), (840, 451671), (924, 410610), (990, 383236), (1155, 328488), (1260, 301114), (1320, 287427), (1386, 273740), (1540, 246366), (1848, 205305), (1980, 191618), (2310, 164244), (2520, 150557), (2772, 136870), (3080, 123183), (3465, 109496), (3960, 95809), (4620, 82122), (5544, 68435), (6930, 54748), (9240, 41061), (13687, 27720), (13860, 27374)]