351964080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1213}}^1$

素因数の和:1276

約数の個数: 240

約数和(自身を含む): 1315082496

約数和(自身を除く): 963118416

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 36, 39, 40, 45, 48, 52, 60, 62, 65, 72, 78, 80, 90, 93, 104, 117, 120, 124, 130, 144, 155, 156, 180, 186, 195, 208, 234, 240, 248, 260, 279, 310, 312, 360, 372, 390, 403, 465, 468, 496, 520, 558, 585, 620, 624, 720, 744, 780, 806, 930, 936, 1040, 1116, 1170, 1209, 1213, 1240, 1395, 1488, 1560, 1612, 1860, 1872, 2015, 2232, 2340, 2418, 2426, 2480, 2790, 3120, 3224, 3627, 3639, 3720, 4030, 4464, 4680, 4836, 4852, 5580, 6045, 6065, 6448, 7254, 7278, 7440, 8060, 9360, 9672, 9704, 10917, 11160, 12090, 12130, 14508, 14556, 15769, 16120, 18135, 18195, 19344, 19408, 21834, 22320, 24180, 24260, 29016, 29112, 31538, 32240, 36270, 36390, 37603, 43668, 47307, 48360, 48520, 54585, 58032, 58224, 63076, 72540, 72780, 75206, 78845, 87336, 94614, 96720, 97040, 109170, 112809, 126152, 141921, 145080, 145560, 150412, 157690, 174672, 188015, 189228, 218340, 225618, 236535, 252304, 283842, 290160, 291120, 300824, 315380, 338427, 376030, 378456, 436680, 451236, 473070, 488839, 564045, 567684, 601648, 630760, 676854, 709605, 752060, 756912, 873360, 902472, 946140, 977678, 1128090, 1135368, 1261520, 1353708, 1419210, 1466517, 1504120, 1692135, 1804944, 1892280, 1955356, 2256180, 2270736, 2444195, 2707416, 2838420, 2933034, 3008240, 3384270, 3784560, 3910712, 4399551, 4512360, 4888390, 5414832, 5676840, 5866068, 6768540, 7332585, 7821424, 8799102, 9024720, 9776780, 11353680, 11732136, 13537080, 14665170, 17598204, 19553560, 21997755, 23464272, 27074160, 29330340, 35196408, 39107120, 43995510, 58660680, 70392816, 87991020, 117321360, 175982040, 351964080]

約数ペア:

[(1, 351964080), (2, 175982040), (3, 117321360), (4, 87991020), (5, 70392816), (6, 58660680), (8, 43995510), (9, 39107120), (10, 35196408), (12, 29330340), (13, 27074160), (15, 23464272), (16, 21997755), (18, 19553560), (20, 17598204), (24, 14665170), (26, 13537080), (30, 11732136), (31, 11353680), (36, 9776780), (39, 9024720), (40, 8799102), (45, 7821424), (48, 7332585), (52, 6768540), (60, 5866068), (62, 5676840), (65, 5414832), (72, 4888390), (78, 4512360), (80, 4399551), (90, 3910712), (93, 3784560), (104, 3384270), (117, 3008240), (120, 2933034), (124, 2838420), (130, 2707416), (144, 2444195), (155, 2270736), (156, 2256180), (180, 1955356), (186, 1892280), (195, 1804944), (208, 1692135), (234, 1504120), (240, 1466517), (248, 1419210), (260, 1353708), (279, 1261520), (310, 1135368), (312, 1128090), (360, 977678), (372, 946140), (390, 902472), (403, 873360), (465, 756912), (468, 752060), (496, 709605), (520, 676854), (558, 630760), (585, 601648), (620, 567684), (624, 564045), (720, 488839), (744, 473070), (780, 451236), (806, 436680), (930, 378456), (936, 376030), (1040, 338427), (1116, 315380), (1170, 300824), (1209, 291120), (1213, 290160), (1240, 283842), (1395, 252304), (1488, 236535), (1560, 225618), (1612, 218340), (1860, 189228), (1872, 188015), (2015, 174672), (2232, 157690), (2340, 150412), (2418, 145560), (2426, 145080), (2480, 141921), (2790, 126152), (3120, 112809), (3224, 109170), (3627, 97040), (3639, 96720), (3720, 94614), (4030, 87336), (4464, 78845), (4680, 75206), (4836, 72780), (4852, 72540), (5580, 63076), (6045, 58224), (6065, 58032), (6448, 54585), (7254, 48520), (7278, 48360), (7440, 47307), (8060, 43668), (9360, 37603), (9672, 36390), (9704, 36270), (10917, 32240), (11160, 31538), (12090, 29112), (12130, 29016), (14508, 24260), (14556, 24180), (15769, 22320), (16120, 21834), (18135, 19408), (18195, 19344)]