109169600

素因数分解:

$2^6\times 5^2\times {\mathrm{31}}^2\times {\mathrm{71}}^1$

素因数の和:155

約数の個数: 126

約数和(自身を含む): 281479752

約数和(自身を除く): 172310152

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 71, 80, 100, 124, 142, 155, 160, 200, 248, 284, 310, 320, 355, 400, 496, 568, 620, 710, 775, 800, 961, 992, 1136, 1240, 1420, 1550, 1600, 1775, 1922, 1984, 2201, 2272, 2480, 2840, 3100, 3550, 3844, 4402, 4544, 4805, 4960, 5680, 6200, 7100, 7688, 8804, 9610, 9920, 11005, 11360, 12400, 14200, 15376, 17608, 19220, 22010, 22720, 24025, 24800, 28400, 30752, 35216, 38440, 44020, 48050, 49600, 55025, 56800, 61504, 68231, 70432, 76880, 88040, 96100, 110050, 113600, 136462, 140864, 153760, 176080, 192200, 220100, 272924, 307520, 341155, 352160, 384400, 440200, 545848, 682310, 704320, 768800, 880400, 1091696, 1364620, 1537600, 1705775, 1760800, 2183392, 2729240, 3411550, 3521600, 4366784, 5458480, 6823100, 10916960, 13646200, 21833920, 27292400, 54584800, 109169600]

約数ペア:

[(1, 109169600), (2, 54584800), (4, 27292400), (5, 21833920), (8, 13646200), (10, 10916960), (16, 6823100), (20, 5458480), (25, 4366784), (31, 3521600), (32, 3411550), (40, 2729240), (50, 2183392), (62, 1760800), (64, 1705775), (71, 1537600), (80, 1364620), (100, 1091696), (124, 880400), (142, 768800), (155, 704320), (160, 682310), (200, 545848), (248, 440200), (284, 384400), (310, 352160), (320, 341155), (355, 307520), (400, 272924), (496, 220100), (568, 192200), (620, 176080), (710, 153760), (775, 140864), (800, 136462), (961, 113600), (992, 110050), (1136, 96100), (1240, 88040), (1420, 76880), (1550, 70432), (1600, 68231), (1775, 61504), (1922, 56800), (1984, 55025), (2201, 49600), (2272, 48050), (2480, 44020), (2840, 38440), (3100, 35216), (3550, 30752), (3844, 28400), (4402, 24800), (4544, 24025), (4805, 22720), (4960, 22010), (5680, 19220), (6200, 17608), (7100, 15376), (7688, 14200), (8804, 12400), (9610, 11360), (9920, 11005)]