2065922640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{10139}}^1$

素因数の和:10441

約数の個数: 120

約数和(自身を含む): 6963259680

約数和(自身を除く): 4897337040

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, 283, 360, 566, 720, 849, 1132, 1415, 1698, 2264, 2547, 2830, 3396, 4245, 4528, 5094, 5660, 6792, 8490, 10139, 10188, 11320, 12735, 13584, 16980, 20278, 20376, 22640, 25470, 30417, 33960, 40556, 40752, 50695, 50940, 60834, 67920, 81112, 91251, 101390, 101880, 121668, 152085, 162224, 182502, 202780, 203760, 243336, 304170, 365004, 405560, 456255, 486672, 608340, 730008, 811120, 912510, 1216680, 1460016, 1825020, 2433360, 2869337, 3650040, 5738674, 7300080, 8608011, 11477348, 14346685, 17216022, 22954696, 25824033, 28693370, 34432044, 43040055, 45909392, 51648066, 57386740, 68864088, 86080110, 103296132, 114773480, 129120165, 137728176, 172160220, 206592264, 229546960, 258240330, 344320440, 413184528, 516480660, 688640880, 1032961320, 2065922640]

約数ペア:

[(1, 2065922640), (2, 1032961320), (3, 688640880), (4, 516480660), (5, 413184528), (6, 344320440), (8, 258240330), (9, 229546960), (10, 206592264), (12, 172160220), (15, 137728176), (16, 129120165), (18, 114773480), (20, 103296132), (24, 86080110), (30, 68864088), (36, 57386740), (40, 51648066), (45, 45909392), (48, 43040055), (60, 34432044), (72, 28693370), (80, 25824033), (90, 22954696), (120, 17216022), (144, 14346685), (180, 11477348), (240, 8608011), (283, 7300080), (360, 5738674), (566, 3650040), (720, 2869337), (849, 2433360), (1132, 1825020), (1415, 1460016), (1698, 1216680), (2264, 912510), (2547, 811120), (2830, 730008), (3396, 608340), (4245, 486672), (4528, 456255), (5094, 405560), (5660, 365004), (6792, 304170), (8490, 243336), (10139, 203760), (10188, 202780), (11320, 182502), (12735, 162224), (13584, 152085), (16980, 121668), (20278, 101880), (20376, 101390), (22640, 91251), (25470, 81112), (30417, 67920), (33960, 60834), (40556, 50940), (40752, 50695)]