80143050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{563}}^1$

素因数の和:664

約数の個数: 96

約数和(自身を含む): 217361088

約数和(自身を除く): 137218038

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 73, 75, 78, 130, 146, 150, 195, 219, 325, 365, 390, 438, 563, 650, 730, 949, 975, 1095, 1126, 1689, 1825, 1898, 1950, 2190, 2815, 2847, 3378, 3650, 4745, 5475, 5630, 5694, 7319, 8445, 9490, 10950, 14075, 14235, 14638, 16890, 21957, 23725, 28150, 28470, 36595, 41099, 42225, 43914, 47450, 71175, 73190, 82198, 84450, 109785, 123297, 142350, 182975, 205495, 219570, 246594, 365950, 410990, 534287, 548925, 616485, 1027475, 1068574, 1097850, 1232970, 1602861, 2054950, 2671435, 3082425, 3205722, 5342870, 6164850, 8014305, 13357175, 16028610, 26714350, 40071525, 80143050]

約数ペア:

[(1, 80143050), (2, 40071525), (3, 26714350), (5, 16028610), (6, 13357175), (10, 8014305), (13, 6164850), (15, 5342870), (25, 3205722), (26, 3082425), (30, 2671435), (39, 2054950), (50, 1602861), (65, 1232970), (73, 1097850), (75, 1068574), (78, 1027475), (130, 616485), (146, 548925), (150, 534287), (195, 410990), (219, 365950), (325, 246594), (365, 219570), (390, 205495), (438, 182975), (563, 142350), (650, 123297), (730, 109785), (949, 84450), (975, 82198), (1095, 73190), (1126, 71175), (1689, 47450), (1825, 43914), (1898, 42225), (1950, 41099), (2190, 36595), (2815, 28470), (2847, 28150), (3378, 23725), (3650, 21957), (4745, 16890), (5475, 14638), (5630, 14235), (5694, 14075), (7319, 10950), (8445, 9490)]