1497872640

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{35461}}^1$

素因数の和:35496

約数の個数: 144

約数和(自身を含む): 5218871616

約数和(自身を除く): 3720998976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 768, 880, 960, 1056, 1280, 1320, 1408, 1760, 1920, 2112, 2640, 2816, 3520, 3840, 4224, 5280, 7040, 8448, 10560, 14080, 21120, 35461, 42240, 70922, 106383, 141844, 177305, 212766, 283688, 354610, 390071, 425532, 531915, 567376, 709220, 780142, 851064, 1063830, 1134752, 1170213, 1418440, 1560284, 1702128, 1950355, 2127660, 2269504, 2340426, 2836880, 3120568, 3404256, 3900710, 4255320, 4539008, 4680852, 5673760, 5851065, 6241136, 6808512, 7801420, 8510640, 9078016, 9361704, 11347520, 11702130, 12482272, 13617024, 15602840, 17021280, 18723408, 22695040, 23404260, 24964544, 27234048, 31205680, 34042560, 37446816, 45390080, 46808520, 49929088, 62411360, 68085120, 74893632, 93617040, 99858176, 124822720, 136170240, 149787264, 187234080, 249645440, 299574528, 374468160, 499290880, 748936320, 1497872640]

約数ペア:

[(1, 1497872640), (2, 748936320), (3, 499290880), (4, 374468160), (5, 299574528), (6, 249645440), (8, 187234080), (10, 149787264), (11, 136170240), (12, 124822720), (15, 99858176), (16, 93617040), (20, 74893632), (22, 68085120), (24, 62411360), (30, 49929088), (32, 46808520), (33, 45390080), (40, 37446816), (44, 34042560), (48, 31205680), (55, 27234048), (60, 24964544), (64, 23404260), (66, 22695040), (80, 18723408), (88, 17021280), (96, 15602840), (110, 13617024), (120, 12482272), (128, 11702130), (132, 11347520), (160, 9361704), (165, 9078016), (176, 8510640), (192, 7801420), (220, 6808512), (240, 6241136), (256, 5851065), (264, 5673760), (320, 4680852), (330, 4539008), (352, 4255320), (384, 3900710), (440, 3404256), (480, 3120568), (528, 2836880), (640, 2340426), (660, 2269504), (704, 2127660), (768, 1950355), (880, 1702128), (960, 1560284), (1056, 1418440), (1280, 1170213), (1320, 1134752), (1408, 1063830), (1760, 851064), (1920, 780142), (2112, 709220), (2640, 567376), (2816, 531915), (3520, 425532), (3840, 390071), (4224, 354610), (5280, 283688), (7040, 212766), (8448, 177305), (10560, 141844), (14080, 106383), (21120, 70922), (35461, 42240)]