718422120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{153509}}^1$

素因数の和:153539

約数の個数: 96

約数和(自身を含む): 2514493800

約数和(自身を除く): 1796071680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 153509, 307018, 460527, 614036, 767545, 921054, 1228072, 1381581, 1535090, 1842108, 1995617, 2302635, 2763162, 3070180, 3684216, 3991234, 4605270, 5526324, 5986851, 6140360, 6907905, 7982468, 9210540, 9978085, 11052648, 11973702, 13815810, 15964936, 17960553, 18421080, 19956170, 23947404, 27631620, 29934255, 35921106, 39912340, 47894808, 55263240, 59868510, 71842212, 79824680, 89802765, 119737020, 143684424, 179605530, 239474040, 359211060, 718422120]

約数ペア:

[(1, 718422120), (2, 359211060), (3, 239474040), (4, 179605530), (5, 143684424), (6, 119737020), (8, 89802765), (9, 79824680), (10, 71842212), (12, 59868510), (13, 55263240), (15, 47894808), (18, 39912340), (20, 35921106), (24, 29934255), (26, 27631620), (30, 23947404), (36, 19956170), (39, 18421080), (40, 17960553), (45, 15964936), (52, 13815810), (60, 11973702), (65, 11052648), (72, 9978085), (78, 9210540), (90, 7982468), (104, 6907905), (117, 6140360), (120, 5986851), (130, 5526324), (156, 4605270), (180, 3991234), (195, 3684216), (234, 3070180), (260, 2763162), (312, 2302635), (360, 1995617), (390, 1842108), (468, 1535090), (520, 1381581), (585, 1228072), (780, 921054), (936, 767545), (1170, 614036), (1560, 460527), (2340, 307018), (4680, 153509)]