185364400

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{829}}^1$

素因数の和:903

約数の個数: 120

約数和(自身を含む): 491340080

約数和(自身を除く): 305975680

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 43, 50, 52, 65, 80, 86, 100, 104, 130, 172, 200, 208, 215, 260, 325, 344, 400, 430, 520, 559, 650, 688, 829, 860, 1040, 1075, 1118, 1300, 1658, 1720, 2150, 2236, 2600, 2795, 3316, 3440, 4145, 4300, 4472, 5200, 5590, 6632, 8290, 8600, 8944, 10777, 11180, 13264, 13975, 16580, 17200, 20725, 21554, 22360, 27950, 33160, 35647, 41450, 43108, 44720, 53885, 55900, 66320, 71294, 82900, 86216, 107770, 111800, 142588, 165800, 172432, 178235, 215540, 223600, 269425, 285176, 331600, 356470, 431080, 463411, 538850, 570352, 712940, 862160, 891175, 926822, 1077700, 1425880, 1782350, 1853644, 2155400, 2317055, 2851760, 3564700, 3707288, 4310800, 4634110, 7129400, 7414576, 9268220, 11585275, 14258800, 18536440, 23170550, 37072880, 46341100, 92682200, 185364400]

約数ペア:

[(1, 185364400), (2, 92682200), (4, 46341100), (5, 37072880), (8, 23170550), (10, 18536440), (13, 14258800), (16, 11585275), (20, 9268220), (25, 7414576), (26, 7129400), (40, 4634110), (43, 4310800), (50, 3707288), (52, 3564700), (65, 2851760), (80, 2317055), (86, 2155400), (100, 1853644), (104, 1782350), (130, 1425880), (172, 1077700), (200, 926822), (208, 891175), (215, 862160), (260, 712940), (325, 570352), (344, 538850), (400, 463411), (430, 431080), (520, 356470), (559, 331600), (650, 285176), (688, 269425), (829, 223600), (860, 215540), (1040, 178235), (1075, 172432), (1118, 165800), (1300, 142588), (1658, 111800), (1720, 107770), (2150, 86216), (2236, 82900), (2600, 71294), (2795, 66320), (3316, 55900), (3440, 53885), (4145, 44720), (4300, 43108), (4472, 41450), (5200, 35647), (5590, 33160), (6632, 27950), (8290, 22360), (8600, 21554), (8944, 20725), (10777, 17200), (11180, 16580), (13264, 13975)]