6170320

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1$

素因数の和:392

約数の個数: 80

約数和(自身を含む): 16405200

約数和(自身を除く): 10234880

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 34, 40, 52, 65, 68, 80, 85, 104, 130, 136, 170, 208, 221, 260, 272, 340, 349, 442, 520, 680, 698, 884, 1040, 1105, 1360, 1396, 1745, 1768, 2210, 2792, 3490, 3536, 4420, 4537, 5584, 5933, 6980, 8840, 9074, 11866, 13960, 17680, 18148, 22685, 23732, 27920, 29665, 36296, 45370, 47464, 59330, 72592, 77129, 90740, 94928, 118660, 154258, 181480, 237320, 308516, 362960, 385645, 474640, 617032, 771290, 1234064, 1542580, 3085160, 6170320]

約数ペア:

[(1, 6170320), (2, 3085160), (4, 1542580), (5, 1234064), (8, 771290), (10, 617032), (13, 474640), (16, 385645), (17, 362960), (20, 308516), (26, 237320), (34, 181480), (40, 154258), (52, 118660), (65, 94928), (68, 90740), (80, 77129), (85, 72592), (104, 59330), (130, 47464), (136, 45370), (170, 36296), (208, 29665), (221, 27920), (260, 23732), (272, 22685), (340, 18148), (349, 17680), (442, 13960), (520, 11866), (680, 9074), (698, 8840), (884, 6980), (1040, 5933), (1105, 5584), (1360, 4537), (1396, 4420), (1745, 3536), (1768, 3490), (2210, 2792)]