1729421727360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{900740483}}^1$

素因数の和:900740505

約数の個数: 64

約数和(自身を含む): 5512531762080

約数和(自身を除く): 3783110034720

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, 320, 384, 480, 640, 960, 1920, 900740483, 1801480966, 2702221449, 3602961932, 4503702415, 5404442898, 7205923864, 9007404830, 10808885796, 13511107245, 14411847728, 18014809660, 21617771592, 27022214490, 28823695456, 36029619320, 43235543184, 54044428980, 57647390912, 72059238640, 86471086368, 108088857960, 115294781824, 144118477280, 172942172736, 216177715920, 288236954560, 345884345472, 432355431840, 576473909120, 864710863680, 1729421727360]

約数ペア:

[(1, 1729421727360), (2, 864710863680), (3, 576473909120), (4, 432355431840), (5, 345884345472), (6, 288236954560), (8, 216177715920), (10, 172942172736), (12, 144118477280), (15, 115294781824), (16, 108088857960), (20, 86471086368), (24, 72059238640), (30, 57647390912), (32, 54044428980), (40, 43235543184), (48, 36029619320), (60, 28823695456), (64, 27022214490), (80, 21617771592), (96, 18014809660), (120, 14411847728), (128, 13511107245), (160, 10808885796), (192, 9007404830), (240, 7205923864), (320, 5404442898), (384, 4503702415), (480, 3602961932), (640, 2702221449), (960, 1801480966), (1920, 900740483)]