10420800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1$

素因数の和:205

約数の個数: 168

約数和(自身を含む): 37039296

約数和(自身を除く): 26618496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 100, 104, 120, 130, 150, 156, 160, 167, 192, 195, 200, 208, 240, 260, 300, 312, 320, 325, 334, 390, 400, 416, 480, 501, 520, 600, 624, 650, 668, 780, 800, 832, 835, 960, 975, 1002, 1040, 1200, 1248, 1300, 1336, 1560, 1600, 1670, 1950, 2004, 2080, 2171, 2400, 2496, 2505, 2600, 2672, 3120, 3340, 3900, 4008, 4160, 4175, 4342, 4800, 5010, 5200, 5344, 6240, 6513, 6680, 7800, 8016, 8350, 8684, 10020, 10400, 10688, 10855, 12480, 12525, 13026, 13360, 15600, 16032, 16700, 17368, 20040, 20800, 21710, 25050, 26052, 26720, 31200, 32064, 32565, 33400, 34736, 40080, 43420, 50100, 52104, 53440, 54275, 62400, 65130, 66800, 69472, 80160, 86840, 100200, 104208, 108550, 130260, 133600, 138944, 160320, 162825, 173680, 200400, 208416, 217100, 260520, 267200, 325650, 347360, 400800, 416832, 434200, 521040, 651300, 694720, 801600, 868400, 1042080, 1302600, 1736800, 2084160, 2605200, 3473600, 5210400, 10420800]

約数ペア:

[(1, 10420800), (2, 5210400), (3, 3473600), (4, 2605200), (5, 2084160), (6, 1736800), (8, 1302600), (10, 1042080), (12, 868400), (13, 801600), (15, 694720), (16, 651300), (20, 521040), (24, 434200), (25, 416832), (26, 400800), (30, 347360), (32, 325650), (39, 267200), (40, 260520), (48, 217100), (50, 208416), (52, 200400), (60, 173680), (64, 162825), (65, 160320), (75, 138944), (78, 133600), (80, 130260), (96, 108550), (100, 104208), (104, 100200), (120, 86840), (130, 80160), (150, 69472), (156, 66800), (160, 65130), (167, 62400), (192, 54275), (195, 53440), (200, 52104), (208, 50100), (240, 43420), (260, 40080), (300, 34736), (312, 33400), (320, 32565), (325, 32064), (334, 31200), (390, 26720), (400, 26052), (416, 25050), (480, 21710), (501, 20800), (520, 20040), (600, 17368), (624, 16700), (650, 16032), (668, 15600), (780, 13360), (800, 13026), (832, 12525), (835, 12480), (960, 10855), (975, 10688), (1002, 10400), (1040, 10020), (1200, 8684), (1248, 8350), (1300, 8016), (1336, 7800), (1560, 6680), (1600, 6513), (1670, 6240), (1950, 5344), (2004, 5200), (2080, 5010), (2171, 4800), (2400, 4342), (2496, 4175), (2505, 4160), (2600, 4008), (2672, 3900), (3120, 3340)]