494706000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{41}}^1\times {\mathrm{2011}}^1$

素因数の和:2078

約数の個数: 160

約数和(自身を含む): 1634645376

約数和(自身を除く): 1139939376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 41, 48, 50, 60, 75, 80, 82, 100, 120, 123, 125, 150, 164, 200, 205, 240, 246, 250, 300, 328, 375, 400, 410, 492, 500, 600, 615, 656, 750, 820, 984, 1000, 1025, 1200, 1230, 1500, 1640, 1968, 2000, 2011, 2050, 2460, 3000, 3075, 3280, 4022, 4100, 4920, 5125, 6000, 6033, 6150, 8044, 8200, 9840, 10055, 10250, 12066, 12300, 15375, 16088, 16400, 20110, 20500, 24132, 24600, 30165, 30750, 32176, 40220, 41000, 48264, 49200, 50275, 60330, 61500, 80440, 82000, 82451, 96528, 100550, 120660, 123000, 150825, 160880, 164902, 201100, 241320, 246000, 247353, 251375, 301650, 329804, 402200, 412255, 482640, 494706, 502750, 603300, 659608, 754125, 804400, 824510, 989412, 1005500, 1206600, 1236765, 1319216, 1508250, 1649020, 1978824, 2011000, 2061275, 2413200, 2473530, 3016500, 3298040, 3957648, 4022000, 4122550, 4947060, 6033000, 6183825, 6596080, 8245100, 9894120, 10306375, 12066000, 12367650, 16490200, 19788240, 20612750, 24735300, 30919125, 32980400, 41225500, 49470600, 61838250, 82451000, 98941200, 123676500, 164902000, 247353000, 494706000]

約数ペア:

[(1, 494706000), (2, 247353000), (3, 164902000), (4, 123676500), (5, 98941200), (6, 82451000), (8, 61838250), (10, 49470600), (12, 41225500), (15, 32980400), (16, 30919125), (20, 24735300), (24, 20612750), (25, 19788240), (30, 16490200), (40, 12367650), (41, 12066000), (48, 10306375), (50, 9894120), (60, 8245100), (75, 6596080), (80, 6183825), (82, 6033000), (100, 4947060), (120, 4122550), (123, 4022000), (125, 3957648), (150, 3298040), (164, 3016500), (200, 2473530), (205, 2413200), (240, 2061275), (246, 2011000), (250, 1978824), (300, 1649020), (328, 1508250), (375, 1319216), (400, 1236765), (410, 1206600), (492, 1005500), (500, 989412), (600, 824510), (615, 804400), (656, 754125), (750, 659608), (820, 603300), (984, 502750), (1000, 494706), (1025, 482640), (1200, 412255), (1230, 402200), (1500, 329804), (1640, 301650), (1968, 251375), (2000, 247353), (2011, 246000), (2050, 241320), (2460, 201100), (3000, 164902), (3075, 160880), (3280, 150825), (4022, 123000), (4100, 120660), (4920, 100550), (5125, 96528), (6000, 82451), (6033, 82000), (6150, 80440), (8044, 61500), (8200, 60330), (9840, 50275), (10055, 49200), (10250, 48264), (12066, 41000), (12300, 40220), (15375, 32176), (16088, 30750), (16400, 30165), (20110, 24600), (20500, 24132)]