108890400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{769}}^1$

素因数の和:851

約数の個数: 144

約数和(自身を含む): 360914400

約数和(自身を除く): 252024000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 59, 60, 75, 80, 96, 100, 118, 120, 150, 160, 177, 200, 236, 240, 295, 300, 354, 400, 472, 480, 590, 600, 708, 769, 800, 885, 944, 1180, 1200, 1416, 1475, 1538, 1770, 1888, 2307, 2360, 2400, 2832, 2950, 3076, 3540, 3845, 4425, 4614, 4720, 5664, 5900, 6152, 7080, 7690, 8850, 9228, 9440, 11535, 11800, 12304, 14160, 15380, 17700, 18456, 19225, 23070, 23600, 24608, 28320, 30760, 35400, 36912, 38450, 45371, 46140, 47200, 57675, 61520, 70800, 73824, 76900, 90742, 92280, 115350, 123040, 136113, 141600, 153800, 181484, 184560, 226855, 230700, 272226, 307600, 362968, 369120, 453710, 461400, 544452, 615200, 680565, 725936, 907420, 922800, 1088904, 1134275, 1361130, 1451872, 1814840, 1845600, 2177808, 2268550, 2722260, 3402825, 3629680, 4355616, 4537100, 5444520, 6805650, 7259360, 9074200, 10889040, 13611300, 18148400, 21778080, 27222600, 36296800, 54445200, 108890400]

約数ペア:

[(1, 108890400), (2, 54445200), (3, 36296800), (4, 27222600), (5, 21778080), (6, 18148400), (8, 13611300), (10, 10889040), (12, 9074200), (15, 7259360), (16, 6805650), (20, 5444520), (24, 4537100), (25, 4355616), (30, 3629680), (32, 3402825), (40, 2722260), (48, 2268550), (50, 2177808), (59, 1845600), (60, 1814840), (75, 1451872), (80, 1361130), (96, 1134275), (100, 1088904), (118, 922800), (120, 907420), (150, 725936), (160, 680565), (177, 615200), (200, 544452), (236, 461400), (240, 453710), (295, 369120), (300, 362968), (354, 307600), (400, 272226), (472, 230700), (480, 226855), (590, 184560), (600, 181484), (708, 153800), (769, 141600), (800, 136113), (885, 123040), (944, 115350), (1180, 92280), (1200, 90742), (1416, 76900), (1475, 73824), (1538, 70800), (1770, 61520), (1888, 57675), (2307, 47200), (2360, 46140), (2400, 45371), (2832, 38450), (2950, 36912), (3076, 35400), (3540, 30760), (3845, 28320), (4425, 24608), (4614, 23600), (4720, 23070), (5664, 19225), (5900, 18456), (6152, 17700), (7080, 15380), (7690, 14160), (8850, 12304), (9228, 11800), (9440, 11535)]