1294103640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{3889}}^1$

素因数の和:4009

約数の個数: 128

約数和(自身を含む): 4033152000

約数和(自身を除く): 2739048360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 59, 60, 94, 118, 120, 141, 177, 188, 235, 236, 282, 295, 354, 376, 470, 472, 564, 590, 705, 708, 885, 940, 1128, 1180, 1410, 1416, 1770, 1880, 2360, 2773, 2820, 3540, 3889, 5546, 5640, 7080, 7778, 8319, 11092, 11667, 13865, 15556, 16638, 19445, 22184, 23334, 27730, 31112, 33276, 38890, 41595, 46668, 55460, 58335, 66552, 77780, 83190, 93336, 110920, 116670, 155560, 166380, 182783, 229451, 233340, 332760, 365566, 458902, 466680, 548349, 688353, 731132, 913915, 917804, 1096698, 1147255, 1376706, 1462264, 1827830, 1835608, 2193396, 2294510, 2741745, 2753412, 3441765, 3655660, 4386792, 4589020, 5483490, 5506824, 6883530, 7311320, 9178040, 10784197, 10966980, 13767060, 21568394, 21933960, 27534120, 32352591, 43136788, 53920985, 64705182, 86273576, 107841970, 129410364, 161762955, 215683940, 258820728, 323525910, 431367880, 647051820, 1294103640]

約数ペア:

[(1, 1294103640), (2, 647051820), (3, 431367880), (4, 323525910), (5, 258820728), (6, 215683940), (8, 161762955), (10, 129410364), (12, 107841970), (15, 86273576), (20, 64705182), (24, 53920985), (30, 43136788), (40, 32352591), (47, 27534120), (59, 21933960), (60, 21568394), (94, 13767060), (118, 10966980), (120, 10784197), (141, 9178040), (177, 7311320), (188, 6883530), (235, 5506824), (236, 5483490), (282, 4589020), (295, 4386792), (354, 3655660), (376, 3441765), (470, 2753412), (472, 2741745), (564, 2294510), (590, 2193396), (705, 1835608), (708, 1827830), (885, 1462264), (940, 1376706), (1128, 1147255), (1180, 1096698), (1410, 917804), (1416, 913915), (1770, 731132), (1880, 688353), (2360, 548349), (2773, 466680), (2820, 458902), (3540, 365566), (3889, 332760), (5546, 233340), (5640, 229451), (7080, 182783), (7778, 166380), (8319, 155560), (11092, 116670), (11667, 110920), (13865, 93336), (15556, 83190), (16638, 77780), (19445, 66552), (22184, 58335), (23334, 55460), (27730, 46668), (31112, 41595), (33276, 38890)]