164393400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:334

約数の個数: 192

約数和(自身を含む): 549607680

約数和(自身を除く): 385214280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 71, 75, 85, 100, 102, 120, 136, 142, 150, 170, 200, 204, 213, 227, 255, 284, 300, 340, 355, 408, 425, 426, 454, 510, 568, 600, 680, 681, 710, 850, 852, 908, 1020, 1065, 1135, 1207, 1275, 1362, 1420, 1700, 1704, 1775, 1816, 2040, 2130, 2270, 2414, 2550, 2724, 2840, 3400, 3405, 3550, 3621, 3859, 4260, 4540, 4828, 5100, 5325, 5448, 5675, 6035, 6810, 7100, 7242, 7718, 8520, 9080, 9656, 10200, 10650, 11350, 11577, 12070, 13620, 14200, 14484, 15436, 16117, 17025, 18105, 19295, 21300, 22700, 23154, 24140, 27240, 28968, 30175, 30872, 32234, 34050, 36210, 38590, 42600, 45400, 46308, 48280, 48351, 57885, 60350, 64468, 68100, 72420, 77180, 80585, 90525, 92616, 96475, 96702, 115770, 120700, 128936, 136200, 144840, 154360, 161170, 181050, 192950, 193404, 231540, 241400, 241755, 273989, 289425, 322340, 362100, 385900, 386808, 402925, 463080, 483510, 547978, 578850, 644680, 724200, 771800, 805850, 821967, 967020, 1095956, 1157700, 1208775, 1369945, 1611700, 1643934, 1934040, 2191912, 2315400, 2417550, 2739890, 3223400, 3287868, 4109835, 4835100, 5479780, 6575736, 6849725, 8219670, 9670200, 10959560, 13699450, 16439340, 20549175, 27398900, 32878680, 41098350, 54797800, 82196700, 164393400]

約数ペア:

[(1, 164393400), (2, 82196700), (3, 54797800), (4, 41098350), (5, 32878680), (6, 27398900), (8, 20549175), (10, 16439340), (12, 13699450), (15, 10959560), (17, 9670200), (20, 8219670), (24, 6849725), (25, 6575736), (30, 5479780), (34, 4835100), (40, 4109835), (50, 3287868), (51, 3223400), (60, 2739890), (68, 2417550), (71, 2315400), (75, 2191912), (85, 1934040), (100, 1643934), (102, 1611700), (120, 1369945), (136, 1208775), (142, 1157700), (150, 1095956), (170, 967020), (200, 821967), (204, 805850), (213, 771800), (227, 724200), (255, 644680), (284, 578850), (300, 547978), (340, 483510), (355, 463080), (408, 402925), (425, 386808), (426, 385900), (454, 362100), (510, 322340), (568, 289425), (600, 273989), (680, 241755), (681, 241400), (710, 231540), (850, 193404), (852, 192950), (908, 181050), (1020, 161170), (1065, 154360), (1135, 144840), (1207, 136200), (1275, 128936), (1362, 120700), (1420, 115770), (1700, 96702), (1704, 96475), (1775, 92616), (1816, 90525), (2040, 80585), (2130, 77180), (2270, 72420), (2414, 68100), (2550, 64468), (2724, 60350), (2840, 57885), (3400, 48351), (3405, 48280), (3550, 46308), (3621, 45400), (3859, 42600), (4260, 38590), (4540, 36210), (4828, 34050), (5100, 32234), (5325, 30872), (5448, 30175), (5675, 28968), (6035, 27240), (6810, 24140), (7100, 23154), (7242, 22700), (7718, 21300), (8520, 19295), (9080, 18105), (9656, 17025), (10200, 16117), (10650, 15436), (11350, 14484), (11577, 14200), (12070, 13620)]