193282747920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{268448261}}^1$

素因数の和:268448280

約数の個数: 60

約数和(自身を含む): 649107897516

約数和(自身を除く): 455825149596

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 268448261, 536896522, 805344783, 1073793044, 1342241305, 1610689566, 2147586088, 2416034349, 2684482610, 3221379132, 4026723915, 4295172176, 4832068698, 5368965220, 6442758264, 8053447830, 9664137396, 10737930440, 12080171745, 12885516528, 16106895660, 19328274792, 21475860880, 24160343490, 32213791320, 38656549584, 48320686980, 64427582640, 96641373960, 193282747920]

約数ペア:

[(1, 193282747920), (2, 96641373960), (3, 64427582640), (4, 48320686980), (5, 38656549584), (6, 32213791320), (8, 24160343490), (9, 21475860880), (10, 19328274792), (12, 16106895660), (15, 12885516528), (16, 12080171745), (18, 10737930440), (20, 9664137396), (24, 8053447830), (30, 6442758264), (36, 5368965220), (40, 4832068698), (45, 4295172176), (48, 4026723915), (60, 3221379132), (72, 2684482610), (80, 2416034349), (90, 2147586088), (120, 1610689566), (144, 1342241305), (180, 1073793044), (240, 805344783), (360, 536896522), (720, 268448261)]