1090012080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{613}}^1$

素因数の和:899

約数の個数: 160

約数和(自身を含む): 3508346880

約数和(自身を除く): 2418334800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 239, 240, 248, 310, 372, 465, 478, 496, 613, 620, 717, 744, 930, 956, 1195, 1226, 1240, 1434, 1488, 1839, 1860, 1912, 2390, 2452, 2480, 2868, 3065, 3585, 3678, 3720, 3824, 4780, 4904, 5736, 6130, 7170, 7356, 7409, 7440, 9195, 9560, 9808, 11472, 12260, 14340, 14712, 14818, 18390, 19003, 19120, 22227, 24520, 28680, 29424, 29636, 36780, 37045, 38006, 44454, 49040, 57009, 57360, 59272, 73560, 74090, 76012, 88908, 95015, 111135, 114018, 118544, 146507, 147120, 148180, 152024, 177816, 190030, 222270, 228036, 285045, 293014, 296360, 304048, 355632, 380060, 439521, 444540, 456072, 570090, 586028, 592720, 732535, 760120, 879042, 889080, 912144, 1140180, 1172056, 1465070, 1520240, 1758084, 1778160, 2197605, 2280360, 2344112, 2930140, 3516168, 4395210, 4541717, 4560720, 5860280, 7032336, 8790420, 9083434, 11720560, 13625151, 17580840, 18166868, 22708585, 27250302, 35161680, 36333736, 45417170, 54500604, 68125755, 72667472, 90834340, 109001208, 136251510, 181668680, 218002416, 272503020, 363337360, 545006040, 1090012080]

約数ペア:

[(1, 1090012080), (2, 545006040), (3, 363337360), (4, 272503020), (5, 218002416), (6, 181668680), (8, 136251510), (10, 109001208), (12, 90834340), (15, 72667472), (16, 68125755), (20, 54500604), (24, 45417170), (30, 36333736), (31, 35161680), (40, 27250302), (48, 22708585), (60, 18166868), (62, 17580840), (80, 13625151), (93, 11720560), (120, 9083434), (124, 8790420), (155, 7032336), (186, 5860280), (239, 4560720), (240, 4541717), (248, 4395210), (310, 3516168), (372, 2930140), (465, 2344112), (478, 2280360), (496, 2197605), (613, 1778160), (620, 1758084), (717, 1520240), (744, 1465070), (930, 1172056), (956, 1140180), (1195, 912144), (1226, 889080), (1240, 879042), (1434, 760120), (1488, 732535), (1839, 592720), (1860, 586028), (1912, 570090), (2390, 456072), (2452, 444540), (2480, 439521), (2868, 380060), (3065, 355632), (3585, 304048), (3678, 296360), (3720, 293014), (3824, 285045), (4780, 228036), (4904, 222270), (5736, 190030), (6130, 177816), (7170, 152024), (7356, 148180), (7409, 147120), (7440, 146507), (9195, 118544), (9560, 114018), (9808, 111135), (11472, 95015), (12260, 88908), (14340, 76012), (14712, 74090), (14818, 73560), (18390, 59272), (19003, 57360), (19120, 57009), (22227, 49040), (24520, 44454), (28680, 38006), (29424, 37045), (29636, 36780)]