194390160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{3011}}^1$

素因数の和:3296

約数の個数: 80

約数和(自身を含む): 605050560

約数和(自身を除く): 410660400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 269, 538, 807, 1076, 1345, 1614, 2152, 2690, 3011, 3228, 4035, 4304, 5380, 6022, 6456, 8070, 9033, 10760, 12044, 12912, 15055, 16140, 18066, 21520, 24088, 30110, 32280, 36132, 45165, 48176, 60220, 64560, 72264, 90330, 120440, 144528, 180660, 240880, 361320, 722640, 809959, 1619918, 2429877, 3239836, 4049795, 4859754, 6479672, 8099590, 9719508, 12149385, 12959344, 16199180, 19439016, 24298770, 32398360, 38878032, 48597540, 64796720, 97195080, 194390160]

約数ペア:

[(1, 194390160), (2, 97195080), (3, 64796720), (4, 48597540), (5, 38878032), (6, 32398360), (8, 24298770), (10, 19439016), (12, 16199180), (15, 12959344), (16, 12149385), (20, 9719508), (24, 8099590), (30, 6479672), (40, 4859754), (48, 4049795), (60, 3239836), (80, 2429877), (120, 1619918), (240, 809959), (269, 722640), (538, 361320), (807, 240880), (1076, 180660), (1345, 144528), (1614, 120440), (2152, 90330), (2690, 72264), (3011, 64560), (3228, 60220), (4035, 48176), (4304, 45165), (5380, 36132), (6022, 32280), (6456, 30110), (8070, 24088), (9033, 21520), (10760, 18066), (12044, 16140), (12912, 15055)]