116517120

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1597}}^1$

素因数の和:1640

約数の個数: 144

約数和(自身を含む): 391957440

約数和(自身を除く): 275440320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 768, 912, 960, 1140, 1216, 1280, 1520, 1597, 1824, 1920, 2280, 2432, 3040, 3194, 3648, 3840, 4560, 4791, 4864, 6080, 6388, 7296, 7985, 9120, 9582, 12160, 12776, 14592, 15970, 18240, 19164, 23955, 24320, 25552, 30343, 31940, 36480, 38328, 47910, 51104, 60686, 63880, 72960, 76656, 91029, 95820, 102208, 121372, 127760, 151715, 153312, 182058, 191640, 204416, 242744, 255520, 303430, 306624, 364116, 383280, 408832, 455145, 485488, 511040, 606860, 613248, 728232, 766560, 910290, 970976, 1022080, 1213720, 1226496, 1456464, 1533120, 1820580, 1941952, 2044160, 2427440, 2912928, 3066240, 3641160, 3883904, 4854880, 5825856, 6132480, 7282320, 7767808, 9709760, 11651712, 14564640, 19419520, 23303424, 29129280, 38839040, 58258560, 116517120]

約数ペア:

[(1, 116517120), (2, 58258560), (3, 38839040), (4, 29129280), (5, 23303424), (6, 19419520), (8, 14564640), (10, 11651712), (12, 9709760), (15, 7767808), (16, 7282320), (19, 6132480), (20, 5825856), (24, 4854880), (30, 3883904), (32, 3641160), (38, 3066240), (40, 2912928), (48, 2427440), (57, 2044160), (60, 1941952), (64, 1820580), (76, 1533120), (80, 1456464), (95, 1226496), (96, 1213720), (114, 1022080), (120, 970976), (128, 910290), (152, 766560), (160, 728232), (190, 613248), (192, 606860), (228, 511040), (240, 485488), (256, 455145), (285, 408832), (304, 383280), (320, 364116), (380, 306624), (384, 303430), (456, 255520), (480, 242744), (570, 204416), (608, 191640), (640, 182058), (760, 153312), (768, 151715), (912, 127760), (960, 121372), (1140, 102208), (1216, 95820), (1280, 91029), (1520, 76656), (1597, 72960), (1824, 63880), (1920, 60686), (2280, 51104), (2432, 47910), (3040, 38328), (3194, 36480), (3648, 31940), (3840, 30343), (4560, 25552), (4791, 24320), (4864, 23955), (6080, 19164), (6388, 18240), (7296, 15970), (7985, 14592), (9120, 12776), (9582, 12160)]