101982560

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{709}}^1$

素因数の和:784

約数の個数: 96

約数和(自身を含む): 257644800

約数和(自身を除く): 155662240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 31, 32, 40, 58, 62, 80, 116, 124, 145, 155, 160, 232, 248, 290, 310, 464, 496, 580, 620, 709, 899, 928, 992, 1160, 1240, 1418, 1798, 2320, 2480, 2836, 3545, 3596, 4495, 4640, 4960, 5672, 7090, 7192, 8990, 11344, 14180, 14384, 17980, 20561, 21979, 22688, 28360, 28768, 35960, 41122, 43958, 56720, 71920, 82244, 87916, 102805, 109895, 113440, 143840, 164488, 175832, 205610, 219790, 328976, 351664, 411220, 439580, 637391, 657952, 703328, 822440, 879160, 1274782, 1644880, 1758320, 2549564, 3186955, 3289760, 3516640, 5099128, 6373910, 10198256, 12747820, 20396512, 25495640, 50991280, 101982560]

約数ペア:

[(1, 101982560), (2, 50991280), (4, 25495640), (5, 20396512), (8, 12747820), (10, 10198256), (16, 6373910), (20, 5099128), (29, 3516640), (31, 3289760), (32, 3186955), (40, 2549564), (58, 1758320), (62, 1644880), (80, 1274782), (116, 879160), (124, 822440), (145, 703328), (155, 657952), (160, 637391), (232, 439580), (248, 411220), (290, 351664), (310, 328976), (464, 219790), (496, 205610), (580, 175832), (620, 164488), (709, 143840), (899, 113440), (928, 109895), (992, 102805), (1160, 87916), (1240, 82244), (1418, 71920), (1798, 56720), (2320, 43958), (2480, 41122), (2836, 35960), (3545, 28768), (3596, 28360), (4495, 22688), (4640, 21979), (4960, 20561), (5672, 17980), (7090, 14384), (7192, 14180), (8990, 11344)]