676052280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{281}}^1$

素因数の和:502

約数の個数: 192

約数和(自身を含む): 2272626720

約数和(自身を除く): 1596574440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 120, 123, 163, 164, 180, 205, 246, 281, 326, 328, 360, 369, 410, 489, 492, 562, 615, 652, 738, 815, 820, 843, 978, 984, 1124, 1230, 1304, 1405, 1467, 1476, 1630, 1640, 1686, 1845, 1956, 2248, 2445, 2460, 2529, 2810, 2934, 2952, 3260, 3372, 3690, 3912, 4215, 4890, 4920, 5058, 5620, 5868, 6520, 6683, 6744, 7335, 7380, 8430, 9780, 10116, 11240, 11521, 11736, 12645, 13366, 14670, 14760, 16860, 19560, 20049, 20232, 23042, 25290, 26732, 29340, 33415, 33720, 34563, 40098, 45803, 46084, 50580, 53464, 57605, 58680, 60147, 66830, 69126, 80196, 91606, 92168, 100245, 101160, 103689, 115210, 120294, 133660, 137409, 138252, 160392, 172815, 183212, 200490, 207378, 229015, 230420, 240588, 267320, 274818, 276504, 300735, 345630, 366424, 400980, 412227, 414756, 458030, 460840, 481176, 518445, 549636, 601470, 687045, 691260, 801960, 824454, 829512, 916060, 1036890, 1099272, 1202940, 1374090, 1382520, 1648908, 1832120, 1877923, 2061135, 2073780, 2405880, 2748180, 3297816, 3755846, 4122270, 4147560, 5496360, 5633769, 7511692, 8244540, 9389615, 11267538, 15023384, 16489080, 16901307, 18779230, 22535076, 28168845, 33802614, 37558460, 45070152, 56337690, 67605228, 75116920, 84506535, 112675380, 135210456, 169013070, 225350760, 338026140, 676052280]

約数ペア:

[(1, 676052280), (2, 338026140), (3, 225350760), (4, 169013070), (5, 135210456), (6, 112675380), (8, 84506535), (9, 75116920), (10, 67605228), (12, 56337690), (15, 45070152), (18, 37558460), (20, 33802614), (24, 28168845), (30, 22535076), (36, 18779230), (40, 16901307), (41, 16489080), (45, 15023384), (60, 11267538), (72, 9389615), (82, 8244540), (90, 7511692), (120, 5633769), (123, 5496360), (163, 4147560), (164, 4122270), (180, 3755846), (205, 3297816), (246, 2748180), (281, 2405880), (326, 2073780), (328, 2061135), (360, 1877923), (369, 1832120), (410, 1648908), (489, 1382520), (492, 1374090), (562, 1202940), (615, 1099272), (652, 1036890), (738, 916060), (815, 829512), (820, 824454), (843, 801960), (978, 691260), (984, 687045), (1124, 601470), (1230, 549636), (1304, 518445), (1405, 481176), (1467, 460840), (1476, 458030), (1630, 414756), (1640, 412227), (1686, 400980), (1845, 366424), (1956, 345630), (2248, 300735), (2445, 276504), (2460, 274818), (2529, 267320), (2810, 240588), (2934, 230420), (2952, 229015), (3260, 207378), (3372, 200490), (3690, 183212), (3912, 172815), (4215, 160392), (4890, 138252), (4920, 137409), (5058, 133660), (5620, 120294), (5868, 115210), (6520, 103689), (6683, 101160), (6744, 100245), (7335, 92168), (7380, 91606), (8430, 80196), (9780, 69126), (10116, 66830), (11240, 60147), (11521, 58680), (11736, 57605), (12645, 53464), (13366, 50580), (14670, 46084), (14760, 45803), (16860, 40098), (19560, 34563), (20049, 33720), (20232, 33415), (23042, 29340), (25290, 26732)]