272912250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1217}}^1$

素因数の和:1273

約数の個数: 128

約数和(自身を含む): 766112256

約数和(自身を除く): 493200006

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 25, 26, 30, 39, 46, 50, 65, 69, 75, 78, 115, 125, 130, 138, 150, 195, 230, 250, 299, 325, 345, 375, 390, 575, 598, 650, 690, 750, 897, 975, 1150, 1217, 1495, 1625, 1725, 1794, 1950, 2434, 2875, 2990, 3250, 3450, 3651, 4485, 4875, 5750, 6085, 7302, 7475, 8625, 8970, 9750, 12170, 14950, 15821, 17250, 18255, 22425, 27991, 30425, 31642, 36510, 37375, 44850, 47463, 55982, 60850, 74750, 79105, 83973, 91275, 94926, 112125, 139955, 152125, 158210, 167946, 182550, 224250, 237315, 279910, 304250, 363883, 395525, 419865, 456375, 474630, 699775, 727766, 791050, 839730, 912750, 1091649, 1186575, 1399550, 1819415, 1977625, 2099325, 2183298, 2373150, 3498875, 3638830, 3955250, 4198650, 5458245, 5932875, 6997750, 9097075, 10496625, 10916490, 11865750, 18194150, 20993250, 27291225, 45485375, 54582450, 90970750, 136456125, 272912250]

約数ペア:

[(1, 272912250), (2, 136456125), (3, 90970750), (5, 54582450), (6, 45485375), (10, 27291225), (13, 20993250), (15, 18194150), (23, 11865750), (25, 10916490), (26, 10496625), (30, 9097075), (39, 6997750), (46, 5932875), (50, 5458245), (65, 4198650), (69, 3955250), (75, 3638830), (78, 3498875), (115, 2373150), (125, 2183298), (130, 2099325), (138, 1977625), (150, 1819415), (195, 1399550), (230, 1186575), (250, 1091649), (299, 912750), (325, 839730), (345, 791050), (375, 727766), (390, 699775), (575, 474630), (598, 456375), (650, 419865), (690, 395525), (750, 363883), (897, 304250), (975, 279910), (1150, 237315), (1217, 224250), (1495, 182550), (1625, 167946), (1725, 158210), (1794, 152125), (1950, 139955), (2434, 112125), (2875, 94926), (2990, 91275), (3250, 83973), (3450, 79105), (3651, 74750), (4485, 60850), (4875, 55982), (5750, 47463), (6085, 44850), (7302, 37375), (7475, 36510), (8625, 31642), (8970, 30425), (9750, 27991), (12170, 22425), (14950, 18255), (15821, 17250)]