142794600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{18307}}^1$

素因数の和:18339

約数の個数: 96

約数和(自身を含む): 476740320

約数和(自身を除く): 333945720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1560, 1950, 2600, 3900, 7800, 18307, 36614, 54921, 73228, 91535, 109842, 146456, 183070, 219684, 237991, 274605, 366140, 439368, 457675, 475982, 549210, 713973, 732280, 915350, 951964, 1098420, 1189955, 1373025, 1427946, 1830700, 1903928, 2196840, 2379910, 2746050, 2855892, 3569865, 3661400, 4759820, 5492100, 5711784, 5949775, 7139730, 9519640, 10984200, 11899550, 14279460, 17849325, 23799100, 28558920, 35698650, 47598200, 71397300, 142794600]

約数ペア:

[(1, 142794600), (2, 71397300), (3, 47598200), (4, 35698650), (5, 28558920), (6, 23799100), (8, 17849325), (10, 14279460), (12, 11899550), (13, 10984200), (15, 9519640), (20, 7139730), (24, 5949775), (25, 5711784), (26, 5492100), (30, 4759820), (39, 3661400), (40, 3569865), (50, 2855892), (52, 2746050), (60, 2379910), (65, 2196840), (75, 1903928), (78, 1830700), (100, 1427946), (104, 1373025), (120, 1189955), (130, 1098420), (150, 951964), (156, 915350), (195, 732280), (200, 713973), (260, 549210), (300, 475982), (312, 457675), (325, 439368), (390, 366140), (520, 274605), (600, 237991), (650, 219684), (780, 183070), (975, 146456), (1300, 109842), (1560, 91535), (1950, 73228), (2600, 54921), (3900, 36614), (7800, 18307)]