1536396960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{65323}}^1$

素因数の和:65355

約数の個数: 144

約数和(自身を含む): 5629883616

約数和(自身を除く): 4093486656

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1470, 1568, 1680, 1960, 2352, 2940, 3360, 3920, 4704, 5880, 7840, 11760, 23520, 65323, 130646, 195969, 261292, 326615, 391938, 457261, 522584, 653230, 783876, 914522, 979845, 1045168, 1306460, 1371783, 1567752, 1829044, 1959690, 2090336, 2286305, 2612920, 2743566, 3135504, 3200827, 3658088, 3919380, 4572610, 5225840, 5487132, 6271008, 6401654, 6858915, 7316176, 7838760, 9145220, 9602481, 10451680, 10974264, 12803308, 13717830, 14632352, 15677520, 16004135, 18290440, 19204962, 21948528, 25606616, 27435660, 31355040, 32008270, 36580880, 38409924, 43897056, 48012405, 51213232, 54871320, 64016540, 73161760, 76819848, 96024810, 102426464, 109742640, 128033080, 153639696, 192049620, 219485280, 256066160, 307279392, 384099240, 512132320, 768198480, 1536396960]

約数ペア:

[(1, 1536396960), (2, 768198480), (3, 512132320), (4, 384099240), (5, 307279392), (6, 256066160), (7, 219485280), (8, 192049620), (10, 153639696), (12, 128033080), (14, 109742640), (15, 102426464), (16, 96024810), (20, 76819848), (21, 73161760), (24, 64016540), (28, 54871320), (30, 51213232), (32, 48012405), (35, 43897056), (40, 38409924), (42, 36580880), (48, 32008270), (49, 31355040), (56, 27435660), (60, 25606616), (70, 21948528), (80, 19204962), (84, 18290440), (96, 16004135), (98, 15677520), (105, 14632352), (112, 13717830), (120, 12803308), (140, 10974264), (147, 10451680), (160, 9602481), (168, 9145220), (196, 7838760), (210, 7316176), (224, 6858915), (240, 6401654), (245, 6271008), (280, 5487132), (294, 5225840), (336, 4572610), (392, 3919380), (420, 3658088), (480, 3200827), (490, 3135504), (560, 2743566), (588, 2612920), (672, 2286305), (735, 2090336), (784, 1959690), (840, 1829044), (980, 1567752), (1120, 1371783), (1176, 1306460), (1470, 1045168), (1568, 979845), (1680, 914522), (1960, 783876), (2352, 653230), (2940, 522584), (3360, 457261), (3920, 391938), (4704, 326615), (5880, 261292), (7840, 195969), (11760, 130646), (23520, 65323)]