507966720

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{132283}}^1$

素因数の和:132307

約数の個数: 72

約数和(自身を含む): 1622330976

約数和(自身を除く): 1114364256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 132283, 264566, 396849, 529132, 661415, 793698, 1058264, 1322830, 1587396, 1984245, 2116528, 2645660, 3174792, 3968490, 4233056, 5291320, 6349584, 7936980, 8466112, 10582640, 12699168, 15873960, 16932224, 21165280, 25398336, 31747920, 33864448, 42330560, 50796672, 63495840, 84661120, 101593344, 126991680, 169322240, 253983360, 507966720]

約数ペア:

[(1, 507966720), (2, 253983360), (3, 169322240), (4, 126991680), (5, 101593344), (6, 84661120), (8, 63495840), (10, 50796672), (12, 42330560), (15, 33864448), (16, 31747920), (20, 25398336), (24, 21165280), (30, 16932224), (32, 15873960), (40, 12699168), (48, 10582640), (60, 8466112), (64, 7936980), (80, 6349584), (96, 5291320), (120, 4233056), (128, 3968490), (160, 3174792), (192, 2645660), (240, 2116528), (256, 1984245), (320, 1587396), (384, 1322830), (480, 1058264), (640, 793698), (768, 661415), (960, 529132), (1280, 396849), (1920, 264566), (3840, 132283)]