1560420480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47807}}^1$

素因数の和:47846

約数の個数: 128

約数和(自身を含む): 5266529280

約数和(自身を除く): 3706108800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 816, 960, 1020, 1088, 1360, 1632, 1920, 2040, 2176, 2720, 3264, 4080, 5440, 6528, 8160, 10880, 16320, 32640, 47807, 95614, 143421, 191228, 239035, 286842, 382456, 478070, 573684, 717105, 764912, 812719, 956140, 1147368, 1434210, 1529824, 1625438, 1912280, 2294736, 2438157, 2868420, 3059648, 3250876, 3824560, 4063595, 4589472, 4876314, 5736840, 6119296, 6501752, 7649120, 8127190, 9178944, 9752628, 11473680, 12190785, 13003504, 15298240, 16254380, 18357888, 19505256, 22947360, 24381570, 26007008, 30596480, 32508760, 39010512, 45894720, 48763140, 52014016, 65017520, 78021024, 91789440, 97526280, 104028032, 130035040, 156042048, 195052560, 260070080, 312084096, 390105120, 520140160, 780210240, 1560420480]

約数ペア:

[(1, 1560420480), (2, 780210240), (3, 520140160), (4, 390105120), (5, 312084096), (6, 260070080), (8, 195052560), (10, 156042048), (12, 130035040), (15, 104028032), (16, 97526280), (17, 91789440), (20, 78021024), (24, 65017520), (30, 52014016), (32, 48763140), (34, 45894720), (40, 39010512), (48, 32508760), (51, 30596480), (60, 26007008), (64, 24381570), (68, 22947360), (80, 19505256), (85, 18357888), (96, 16254380), (102, 15298240), (120, 13003504), (128, 12190785), (136, 11473680), (160, 9752628), (170, 9178944), (192, 8127190), (204, 7649120), (240, 6501752), (255, 6119296), (272, 5736840), (320, 4876314), (340, 4589472), (384, 4063595), (408, 3824560), (480, 3250876), (510, 3059648), (544, 2868420), (640, 2438157), (680, 2294736), (816, 1912280), (960, 1625438), (1020, 1529824), (1088, 1434210), (1360, 1147368), (1632, 956140), (1920, 812719), (2040, 764912), (2176, 717105), (2720, 573684), (3264, 478070), (4080, 382456), (5440, 286842), (6528, 239035), (8160, 191228), (10880, 143421), (16320, 95614), (32640, 47807)]