110107040

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{281}}^1$

素因数の和:406

約数の個数: 96

約数和(自身を含む): 272885760

約数和(自身を除く): 162778720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 79, 80, 124, 155, 158, 160, 248, 281, 310, 316, 395, 496, 562, 620, 632, 790, 992, 1124, 1240, 1264, 1405, 1580, 2248, 2449, 2480, 2528, 2810, 3160, 4496, 4898, 4960, 5620, 6320, 8711, 8992, 9796, 11240, 12245, 12640, 17422, 19592, 22199, 22480, 24490, 34844, 39184, 43555, 44398, 44960, 48980, 69688, 78368, 87110, 88796, 97960, 110995, 139376, 174220, 177592, 195920, 221990, 278752, 348440, 355184, 391840, 443980, 688169, 696880, 710368, 887960, 1376338, 1393760, 1775920, 2752676, 3440845, 3551840, 5505352, 6881690, 11010704, 13763380, 22021408, 27526760, 55053520, 110107040]

約数ペア:

[(1, 110107040), (2, 55053520), (4, 27526760), (5, 22021408), (8, 13763380), (10, 11010704), (16, 6881690), (20, 5505352), (31, 3551840), (32, 3440845), (40, 2752676), (62, 1775920), (79, 1393760), (80, 1376338), (124, 887960), (155, 710368), (158, 696880), (160, 688169), (248, 443980), (281, 391840), (310, 355184), (316, 348440), (395, 278752), (496, 221990), (562, 195920), (620, 177592), (632, 174220), (790, 139376), (992, 110995), (1124, 97960), (1240, 88796), (1264, 87110), (1405, 78368), (1580, 69688), (2248, 48980), (2449, 44960), (2480, 44398), (2528, 43555), (2810, 39184), (3160, 34844), (4496, 24490), (4898, 22480), (4960, 22199), (5620, 19592), (6320, 17422), (8711, 12640), (8992, 12245), (9796, 11240)]