606245000

素因数分解:

$2^3\times 5^4\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:205

約数の個数: 160

約数和(自身を含む): 1522481400

約数和(自身を除く): 916236400

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 37, 40, 50, 58, 74, 100, 113, 116, 125, 145, 148, 185, 200, 226, 232, 250, 290, 296, 370, 452, 500, 565, 580, 625, 725, 740, 904, 925, 1000, 1073, 1130, 1160, 1250, 1450, 1480, 1850, 2146, 2260, 2500, 2825, 2900, 3277, 3625, 3700, 4181, 4292, 4520, 4625, 5000, 5365, 5650, 5800, 6554, 7250, 7400, 8362, 8584, 9250, 10730, 11300, 13108, 14125, 14500, 16385, 16724, 18125, 18500, 20905, 21460, 22600, 23125, 26216, 26825, 28250, 29000, 32770, 33448, 36250, 37000, 41810, 42920, 46250, 53650, 56500, 65540, 70625, 72500, 81925, 83620, 92500, 104525, 107300, 113000, 121249, 131080, 134125, 141250, 145000, 163850, 167240, 185000, 209050, 214600, 242498, 268250, 282500, 327700, 409625, 418100, 484996, 522625, 536500, 565000, 606245, 655400, 670625, 819250, 836200, 969992, 1045250, 1073000, 1212490, 1341250, 1638500, 2048125, 2090500, 2424980, 2613125, 2682500, 3031225, 3277000, 4096250, 4181000, 4849960, 5226250, 5365000, 6062450, 8192500, 10452500, 12124900, 15156125, 16385000, 20905000, 24249800, 30312250, 60624500, 75780625, 121249000, 151561250, 303122500, 606245000]

約数ペア:

[(1, 606245000), (2, 303122500), (4, 151561250), (5, 121249000), (8, 75780625), (10, 60624500), (20, 30312250), (25, 24249800), (29, 20905000), (37, 16385000), (40, 15156125), (50, 12124900), (58, 10452500), (74, 8192500), (100, 6062450), (113, 5365000), (116, 5226250), (125, 4849960), (145, 4181000), (148, 4096250), (185, 3277000), (200, 3031225), (226, 2682500), (232, 2613125), (250, 2424980), (290, 2090500), (296, 2048125), (370, 1638500), (452, 1341250), (500, 1212490), (565, 1073000), (580, 1045250), (625, 969992), (725, 836200), (740, 819250), (904, 670625), (925, 655400), (1000, 606245), (1073, 565000), (1130, 536500), (1160, 522625), (1250, 484996), (1450, 418100), (1480, 409625), (1850, 327700), (2146, 282500), (2260, 268250), (2500, 242498), (2825, 214600), (2900, 209050), (3277, 185000), (3625, 167240), (3700, 163850), (4181, 145000), (4292, 141250), (4520, 134125), (4625, 131080), (5000, 121249), (5365, 113000), (5650, 107300), (5800, 104525), (6554, 92500), (7250, 83620), (7400, 81925), (8362, 72500), (8584, 70625), (9250, 65540), (10730, 56500), (11300, 53650), (13108, 46250), (14125, 42920), (14500, 41810), (16385, 37000), (16724, 36250), (18125, 33448), (18500, 32770), (20905, 29000), (21460, 28250), (22600, 26825), (23125, 26216)]