109630880

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^3$

素因数の和:131

約数の個数: 96

約数和(自身を含む): 279272448

約数和(自身を除く): 169641568

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 31, 32, 40, 46, 62, 80, 92, 115, 124, 155, 160, 184, 230, 248, 310, 368, 460, 496, 620, 713, 736, 920, 961, 992, 1240, 1426, 1840, 1922, 2480, 2852, 3565, 3680, 3844, 4805, 4960, 5704, 7130, 7688, 9610, 11408, 14260, 15376, 19220, 22103, 22816, 28520, 29791, 30752, 38440, 44206, 57040, 59582, 76880, 88412, 110515, 114080, 119164, 148955, 153760, 176824, 221030, 238328, 297910, 353648, 442060, 476656, 595820, 685193, 707296, 884120, 953312, 1191640, 1370386, 1768240, 2383280, 2740772, 3425965, 3536480, 4766560, 5481544, 6851930, 10963088, 13703860, 21926176, 27407720, 54815440, 109630880]

約数ペア:

[(1, 109630880), (2, 54815440), (4, 27407720), (5, 21926176), (8, 13703860), (10, 10963088), (16, 6851930), (20, 5481544), (23, 4766560), (31, 3536480), (32, 3425965), (40, 2740772), (46, 2383280), (62, 1768240), (80, 1370386), (92, 1191640), (115, 953312), (124, 884120), (155, 707296), (160, 685193), (184, 595820), (230, 476656), (248, 442060), (310, 353648), (368, 297910), (460, 238328), (496, 221030), (620, 176824), (713, 153760), (736, 148955), (920, 119164), (961, 114080), (992, 110515), (1240, 88412), (1426, 76880), (1840, 59582), (1922, 57040), (2480, 44206), (2852, 38440), (3565, 30752), (3680, 29791), (3844, 28520), (4805, 22816), (4960, 22103), (5704, 19220), (7130, 15376), (7688, 14260), (9610, 11408)]