2658346080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{2551}}^1$

素因数の和:2749

約数の個数: 192

約数和(自身を含む): 9075483648

約数和(自身を除く): 6417137568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 167, 195, 208, 240, 260, 312, 334, 390, 416, 480, 501, 520, 624, 668, 780, 835, 1002, 1040, 1248, 1336, 1560, 1670, 2004, 2080, 2171, 2505, 2551, 2672, 3120, 3340, 4008, 4342, 5010, 5102, 5344, 6240, 6513, 6680, 7653, 8016, 8684, 10020, 10204, 10855, 12755, 13026, 13360, 15306, 16032, 17368, 20040, 20408, 21710, 25510, 26052, 26720, 30612, 32565, 33163, 34736, 38265, 40080, 40816, 43420, 51020, 52104, 61224, 65130, 66326, 69472, 76530, 80160, 81632, 86840, 99489, 102040, 104208, 122448, 130260, 132652, 153060, 165815, 173680, 198978, 204080, 208416, 244896, 260520, 265304, 306120, 331630, 347360, 397956, 408160, 426017, 497445, 521040, 530608, 612240, 663260, 795912, 852034, 994890, 1042080, 1061216, 1224480, 1278051, 1326520, 1591824, 1704068, 1989780, 2130085, 2556102, 2653040, 3183648, 3408136, 3979560, 4260170, 5112204, 5306080, 5538221, 6390255, 6816272, 7959120, 8520340, 10224408, 11076442, 12780510, 13632544, 15918240, 16614663, 17040680, 20448816, 22152884, 25561020, 27691105, 33229326, 34081360, 40897632, 44305768, 51122040, 55382210, 66458652, 68162720, 83073315, 88611536, 102244080, 110764420, 132917304, 166146630, 177223072, 204488160, 221528840, 265834608, 332293260, 443057680, 531669216, 664586520, 886115360, 1329173040, 2658346080]

約数ペア:

[(1, 2658346080), (2, 1329173040), (3, 886115360), (4, 664586520), (5, 531669216), (6, 443057680), (8, 332293260), (10, 265834608), (12, 221528840), (13, 204488160), (15, 177223072), (16, 166146630), (20, 132917304), (24, 110764420), (26, 102244080), (30, 88611536), (32, 83073315), (39, 68162720), (40, 66458652), (48, 55382210), (52, 51122040), (60, 44305768), (65, 40897632), (78, 34081360), (80, 33229326), (96, 27691105), (104, 25561020), (120, 22152884), (130, 20448816), (156, 17040680), (160, 16614663), (167, 15918240), (195, 13632544), (208, 12780510), (240, 11076442), (260, 10224408), (312, 8520340), (334, 7959120), (390, 6816272), (416, 6390255), (480, 5538221), (501, 5306080), (520, 5112204), (624, 4260170), (668, 3979560), (780, 3408136), (835, 3183648), (1002, 2653040), (1040, 2556102), (1248, 2130085), (1336, 1989780), (1560, 1704068), (1670, 1591824), (2004, 1326520), (2080, 1278051), (2171, 1224480), (2505, 1061216), (2551, 1042080), (2672, 994890), (3120, 852034), (3340, 795912), (4008, 663260), (4342, 612240), (5010, 530608), (5102, 521040), (5344, 497445), (6240, 426017), (6513, 408160), (6680, 397956), (7653, 347360), (8016, 331630), (8684, 306120), (10020, 265304), (10204, 260520), (10855, 244896), (12755, 208416), (13026, 204080), (13360, 198978), (15306, 173680), (16032, 165815), (17368, 153060), (20040, 132652), (20408, 130260), (21710, 122448), (25510, 104208), (26052, 102040), (26720, 99489), (30612, 86840), (32565, 81632), (33163, 80160), (34736, 76530), (38265, 69472), (40080, 66326), (40816, 65130), (43420, 61224), (51020, 52104)]