54584800

素因数分解:

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

素因数の和:153

約数の個数: 108

約数和(自身を含む): 139631688

約数和(自身を除く): 85046888

約数列:

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

約数ペア:

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