340367625

素因数分解:

$3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^2$

素因数の和:125

約数の個数: 144

約数和(自身を含む): 719055792

約数和(自身を除く): 378688167

約数列:

[1, 3, 5, 9, 13, 15, 17, 25, 37, 39, 45, 51, 65, 75, 85, 111, 117, 125, 153, 185, 195, 221, 225, 255, 325, 333, 375, 425, 481, 555, 585, 629, 663, 765, 925, 975, 1105, 1125, 1275, 1369, 1443, 1625, 1665, 1887, 1989, 2125, 2405, 2775, 2925, 3145, 3315, 3825, 4107, 4329, 4625, 4875, 5525, 5661, 6375, 6845, 7215, 8177, 8325, 9435, 9945, 12025, 12321, 13875, 14625, 15725, 16575, 17797, 19125, 20535, 21645, 23273, 24531, 27625, 28305, 34225, 36075, 40885, 41625, 47175, 49725, 53391, 60125, 61605, 69819, 73593, 78625, 82875, 88985, 102675, 108225, 116365, 122655, 141525, 160173, 171125, 180375, 204425, 209457, 235875, 248625, 266955, 302549, 308025, 349095, 367965, 444925, 513375, 541125, 581825, 613275, 707625, 800865, 907647, 1022125, 1047285, 1334775, 1512745, 1540125, 1745475, 1839825, 2224625, 2722941, 2909125, 3066375, 4004325, 4538235, 5236425, 6673875, 7563725, 8727375, 9199125, 13614705, 20021625, 22691175, 26182125, 37818625, 68073525, 113455875, 340367625]

約数ペア:

[(1, 340367625), (3, 113455875), (5, 68073525), (9, 37818625), (13, 26182125), (15, 22691175), (17, 20021625), (25, 13614705), (37, 9199125), (39, 8727375), (45, 7563725), (51, 6673875), (65, 5236425), (75, 4538235), (85, 4004325), (111, 3066375), (117, 2909125), (125, 2722941), (153, 2224625), (185, 1839825), (195, 1745475), (221, 1540125), (225, 1512745), (255, 1334775), (325, 1047285), (333, 1022125), (375, 907647), (425, 800865), (481, 707625), (555, 613275), (585, 581825), (629, 541125), (663, 513375), (765, 444925), (925, 367965), (975, 349095), (1105, 308025), (1125, 302549), (1275, 266955), (1369, 248625), (1443, 235875), (1625, 209457), (1665, 204425), (1887, 180375), (1989, 171125), (2125, 160173), (2405, 141525), (2775, 122655), (2925, 116365), (3145, 108225), (3315, 102675), (3825, 88985), (4107, 82875), (4329, 78625), (4625, 73593), (4875, 69819), (5525, 61605), (5661, 60125), (6375, 53391), (6845, 49725), (7215, 47175), (8177, 41625), (8325, 40885), (9435, 36075), (9945, 34225), (12025, 28305), (12321, 27625), (13875, 24531), (14625, 23273), (15725, 21645), (16575, 20535), (17797, 19125)]