57460272560

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{350881}}^1$

素因数の和:351006

約数の個数: 80

約数和(自身を含む): 140970352320

約数和(自身を除く): 83510079760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 89, 92, 115, 178, 184, 230, 356, 368, 445, 460, 712, 890, 920, 1424, 1780, 1840, 2047, 3560, 4094, 7120, 8188, 10235, 16376, 20470, 32752, 40940, 81880, 163760, 350881, 701762, 1403524, 1754405, 2807048, 3508810, 5614096, 7017620, 8070263, 14035240, 16140526, 28070480, 31228409, 32281052, 40351315, 62456818, 64562104, 80702630, 124913636, 129124208, 156142045, 161405260, 249827272, 312284090, 322810520, 499654544, 624568180, 645621040, 718253407, 1249136360, 1436506814, 2498272720, 2873013628, 3591267035, 5746027256, 7182534070, 11492054512, 14365068140, 28730136280, 57460272560]

約数ペア:

[(1, 57460272560), (2, 28730136280), (4, 14365068140), (5, 11492054512), (8, 7182534070), (10, 5746027256), (16, 3591267035), (20, 2873013628), (23, 2498272720), (40, 1436506814), (46, 1249136360), (80, 718253407), (89, 645621040), (92, 624568180), (115, 499654544), (178, 322810520), (184, 312284090), (230, 249827272), (356, 161405260), (368, 156142045), (445, 129124208), (460, 124913636), (712, 80702630), (890, 64562104), (920, 62456818), (1424, 40351315), (1780, 32281052), (1840, 31228409), (2047, 28070480), (3560, 16140526), (4094, 14035240), (7120, 8070263), (8188, 7017620), (10235, 5614096), (16376, 3508810), (20470, 2807048), (32752, 1754405), (40940, 1403524), (81880, 701762), (163760, 350881)]