1053642880

素因数分解:

$2^7\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2309}}^1$

素因数の和:2382

約数の個数: 128

約数和(自身を含む): 2714342400

約数和(自身を除く): 1660699520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 31, 32, 40, 46, 62, 64, 80, 92, 115, 124, 128, 155, 160, 184, 230, 248, 310, 320, 368, 460, 496, 620, 640, 713, 736, 920, 992, 1240, 1426, 1472, 1840, 1984, 2309, 2480, 2852, 2944, 3565, 3680, 3968, 4618, 4960, 5704, 7130, 7360, 9236, 9920, 11408, 11545, 14260, 14720, 18472, 19840, 22816, 23090, 28520, 36944, 45632, 46180, 53107, 57040, 71579, 73888, 91264, 92360, 106214, 114080, 143158, 147776, 184720, 212428, 228160, 265535, 286316, 295552, 357895, 369440, 424856, 456320, 531070, 572632, 715790, 738880, 849712, 1062140, 1145264, 1431580, 1477760, 1646317, 1699424, 2124280, 2290528, 2863160, 3292634, 3398848, 4248560, 4581056, 5726320, 6585268, 6797696, 8231585, 8497120, 9162112, 11452640, 13170536, 16463170, 16994240, 22905280, 26341072, 32926340, 33988480, 45810560, 52682144, 65852680, 105364288, 131705360, 210728576, 263410720, 526821440, 1053642880]

約数ペア:

[(1, 1053642880), (2, 526821440), (4, 263410720), (5, 210728576), (8, 131705360), (10, 105364288), (16, 65852680), (20, 52682144), (23, 45810560), (31, 33988480), (32, 32926340), (40, 26341072), (46, 22905280), (62, 16994240), (64, 16463170), (80, 13170536), (92, 11452640), (115, 9162112), (124, 8497120), (128, 8231585), (155, 6797696), (160, 6585268), (184, 5726320), (230, 4581056), (248, 4248560), (310, 3398848), (320, 3292634), (368, 2863160), (460, 2290528), (496, 2124280), (620, 1699424), (640, 1646317), (713, 1477760), (736, 1431580), (920, 1145264), (992, 1062140), (1240, 849712), (1426, 738880), (1472, 715790), (1840, 572632), (1984, 531070), (2309, 456320), (2480, 424856), (2852, 369440), (2944, 357895), (3565, 295552), (3680, 286316), (3968, 265535), (4618, 228160), (4960, 212428), (5704, 184720), (7130, 147776), (7360, 143158), (9236, 114080), (9920, 106214), (11408, 92360), (11545, 91264), (14260, 73888), (14720, 71579), (18472, 57040), (19840, 53107), (22816, 46180), (23090, 45632), (28520, 36944)]