8049340680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{120427}}^1$

素因数の和:120998

約数の個数: 64

約数和(自身を含む): 24191576640

約数和(自身を除く): 16142235960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 557, 1114, 1671, 2228, 2785, 3342, 4456, 5570, 6684, 8355, 11140, 13368, 16710, 22280, 33420, 66840, 120427, 240854, 361281, 481708, 602135, 722562, 963416, 1204270, 1445124, 1806405, 2408540, 2890248, 3612810, 4817080, 7225620, 14451240, 67077839, 134155678, 201233517, 268311356, 335389195, 402467034, 536622712, 670778390, 804934068, 1006167585, 1341556780, 1609868136, 2012335170, 2683113560, 4024670340, 8049340680]

約数ペア:

[(1, 8049340680), (2, 4024670340), (3, 2683113560), (4, 2012335170), (5, 1609868136), (6, 1341556780), (8, 1006167585), (10, 804934068), (12, 670778390), (15, 536622712), (20, 402467034), (24, 335389195), (30, 268311356), (40, 201233517), (60, 134155678), (120, 67077839), (557, 14451240), (1114, 7225620), (1671, 4817080), (2228, 3612810), (2785, 2890248), (3342, 2408540), (4456, 1806405), (5570, 1445124), (6684, 1204270), (8355, 963416), (11140, 722562), (13368, 602135), (16710, 481708), (22280, 361281), (33420, 240854), (66840, 120427)]