713602500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{13}}^2\times {\mathrm{563}}^1$

素因数の和:616

約数の個数: 180

約数和(自身を含む): 2257040016

約数和(自身を除く): 1543437516

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 125, 130, 150, 156, 169, 195, 250, 260, 300, 325, 338, 375, 390, 500, 507, 563, 625, 650, 676, 750, 780, 845, 975, 1014, 1126, 1250, 1300, 1500, 1625, 1689, 1690, 1875, 1950, 2028, 2252, 2500, 2535, 2815, 3250, 3378, 3380, 3750, 3900, 4225, 4875, 5070, 5630, 6500, 6756, 7319, 7500, 8125, 8445, 8450, 9750, 10140, 11260, 12675, 14075, 14638, 16250, 16890, 16900, 19500, 21125, 21957, 24375, 25350, 28150, 29276, 32500, 33780, 36595, 42225, 42250, 43914, 48750, 50700, 56300, 63375, 70375, 73190, 84450, 84500, 87828, 95147, 97500, 105625, 109785, 126750, 140750, 146380, 168900, 182975, 190294, 211125, 211250, 219570, 253500, 281500, 285441, 316875, 351875, 365950, 380588, 422250, 422500, 439140, 475735, 548925, 570882, 633750, 703750, 731900, 844500, 914875, 951470, 1055625, 1097850, 1141764, 1267500, 1407500, 1427205, 1829750, 1902940, 2111250, 2195700, 2378675, 2744625, 2854410, 3659500, 4222500, 4574375, 4757350, 5489250, 5708820, 7136025, 9148750, 9514700, 10978500, 11893375, 13723125, 14272050, 18297500, 23786750, 27446250, 28544100, 35680125, 47573500, 54892500, 59466875, 71360250, 118933750, 142720500, 178400625, 237867500, 356801250, 713602500]

約数ペア:

[(1, 713602500), (2, 356801250), (3, 237867500), (4, 178400625), (5, 142720500), (6, 118933750), (10, 71360250), (12, 59466875), (13, 54892500), (15, 47573500), (20, 35680125), (25, 28544100), (26, 27446250), (30, 23786750), (39, 18297500), (50, 14272050), (52, 13723125), (60, 11893375), (65, 10978500), (75, 9514700), (78, 9148750), (100, 7136025), (125, 5708820), (130, 5489250), (150, 4757350), (156, 4574375), (169, 4222500), (195, 3659500), (250, 2854410), (260, 2744625), (300, 2378675), (325, 2195700), (338, 2111250), (375, 1902940), (390, 1829750), (500, 1427205), (507, 1407500), (563, 1267500), (625, 1141764), (650, 1097850), (676, 1055625), (750, 951470), (780, 914875), (845, 844500), (975, 731900), (1014, 703750), (1126, 633750), (1250, 570882), (1300, 548925), (1500, 475735), (1625, 439140), (1689, 422500), (1690, 422250), (1875, 380588), (1950, 365950), (2028, 351875), (2252, 316875), (2500, 285441), (2535, 281500), (2815, 253500), (3250, 219570), (3378, 211250), (3380, 211125), (3750, 190294), (3900, 182975), (4225, 168900), (4875, 146380), (5070, 140750), (5630, 126750), (6500, 109785), (6756, 105625), (7319, 97500), (7500, 95147), (8125, 87828), (8445, 84500), (8450, 84450), (9750, 73190), (10140, 70375), (11260, 63375), (12675, 56300), (14075, 50700), (14638, 48750), (16250, 43914), (16890, 42250), (16900, 42225), (19500, 36595), (21125, 33780), (21957, 32500), (24375, 29276), (25350, 28150)]