3727440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:217

約数の個数: 120

約数和(自身を含む): 12999168

約数和(自身を除く): 9271728

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 167, 180, 186, 240, 248, 279, 310, 334, 360, 372, 465, 496, 501, 558, 620, 668, 720, 744, 835, 930, 1002, 1116, 1240, 1336, 1395, 1488, 1503, 1670, 1860, 2004, 2232, 2480, 2505, 2672, 2790, 3006, 3340, 3720, 4008, 4464, 5010, 5177, 5580, 6012, 6680, 7440, 7515, 8016, 10020, 10354, 11160, 12024, 13360, 15030, 15531, 20040, 20708, 22320, 24048, 25885, 30060, 31062, 40080, 41416, 46593, 51770, 60120, 62124, 77655, 82832, 93186, 103540, 120240, 124248, 155310, 186372, 207080, 232965, 248496, 310620, 372744, 414160, 465930, 621240, 745488, 931860, 1242480, 1863720, 3727440]

約数ペア:

[(1, 3727440), (2, 1863720), (3, 1242480), (4, 931860), (5, 745488), (6, 621240), (8, 465930), (9, 414160), (10, 372744), (12, 310620), (15, 248496), (16, 232965), (18, 207080), (20, 186372), (24, 155310), (30, 124248), (31, 120240), (36, 103540), (40, 93186), (45, 82832), (48, 77655), (60, 62124), (62, 60120), (72, 51770), (80, 46593), (90, 41416), (93, 40080), (120, 31062), (124, 30060), (144, 25885), (155, 24048), (167, 22320), (180, 20708), (186, 20040), (240, 15531), (248, 15030), (279, 13360), (310, 12024), (334, 11160), (360, 10354), (372, 10020), (465, 8016), (496, 7515), (501, 7440), (558, 6680), (620, 6012), (668, 5580), (720, 5177), (744, 5010), (835, 4464), (930, 4008), (1002, 3720), (1116, 3340), (1240, 3006), (1336, 2790), (1395, 2672), (1488, 2505), (1503, 2480), (1670, 2232), (1860, 2004)]