272079850900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{34159}}^1$

素因数の和:34754

約数の個数: 144

約数和(自身を含む): 694898023680

約数和(自身を除く): 422818172780

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 25, 26, 44, 50, 52, 55, 65, 100, 110, 130, 143, 220, 260, 275, 286, 325, 550, 557, 572, 650, 715, 1100, 1114, 1300, 1430, 2228, 2785, 2860, 3575, 5570, 6127, 7150, 7241, 11140, 12254, 13925, 14300, 14482, 24508, 27850, 28964, 30635, 34159, 36205, 55700, 61270, 68318, 72410, 79651, 122540, 136636, 144820, 153175, 159302, 170795, 181025, 306350, 318604, 341590, 362050, 375749, 398255, 444067, 612700, 683180, 724100, 751498, 796510, 853975, 888134, 1502996, 1593020, 1707950, 1776268, 1878745, 1991275, 2220335, 3415900, 3757490, 3982550, 4440670, 4884737, 7514980, 7965100, 8881340, 9393725, 9769474, 11101675, 18787450, 19026563, 19538948, 22203350, 24423685, 37574900, 38053126, 44406700, 48847370, 76106252, 95132815, 97694740, 122118425, 190265630, 209292193, 244236850, 247345319, 380531260, 418584386, 475664075, 488473700, 494690638, 837168772, 951328150, 989381276, 1046460965, 1236726595, 1902656300, 2092921930, 2473453190, 2720798509, 4185843860, 4946906380, 5232304825, 5441597018, 6183632975, 10464609650, 10883194036, 12367265950, 13603992545, 20929219300, 24734531900, 27207985090, 54415970180, 68019962725, 136039925450, 272079850900]

約数ペア:

[(1, 272079850900), (2, 136039925450), (4, 68019962725), (5, 54415970180), (10, 27207985090), (11, 24734531900), (13, 20929219300), (20, 13603992545), (22, 12367265950), (25, 10883194036), (26, 10464609650), (44, 6183632975), (50, 5441597018), (52, 5232304825), (55, 4946906380), (65, 4185843860), (100, 2720798509), (110, 2473453190), (130, 2092921930), (143, 1902656300), (220, 1236726595), (260, 1046460965), (275, 989381276), (286, 951328150), (325, 837168772), (550, 494690638), (557, 488473700), (572, 475664075), (650, 418584386), (715, 380531260), (1100, 247345319), (1114, 244236850), (1300, 209292193), (1430, 190265630), (2228, 122118425), (2785, 97694740), (2860, 95132815), (3575, 76106252), (5570, 48847370), (6127, 44406700), (7150, 38053126), (7241, 37574900), (11140, 24423685), (12254, 22203350), (13925, 19538948), (14300, 19026563), (14482, 18787450), (24508, 11101675), (27850, 9769474), (28964, 9393725), (30635, 8881340), (34159, 7965100), (36205, 7514980), (55700, 4884737), (61270, 4440670), (68318, 3982550), (72410, 3757490), (79651, 3415900), (122540, 2220335), (136636, 1991275), (144820, 1878745), (153175, 1776268), (159302, 1707950), (170795, 1593020), (181025, 1502996), (306350, 888134), (318604, 853975), (341590, 796510), (362050, 751498), (375749, 724100), (398255, 683180), (444067, 612700)]