13046040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:222

約数の個数: 192

約数和(自身を含む): 50319360

約数和(自身を除く): 37273320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 56, 60, 62, 63, 70, 72, 84, 90, 93, 105, 120, 124, 126, 140, 155, 167, 168, 180, 186, 210, 217, 248, 252, 279, 280, 310, 315, 334, 360, 372, 420, 434, 465, 501, 504, 558, 620, 630, 651, 668, 744, 835, 840, 868, 930, 1002, 1085, 1116, 1169, 1240, 1260, 1302, 1336, 1395, 1503, 1670, 1736, 1860, 1953, 2004, 2170, 2232, 2338, 2505, 2520, 2604, 2790, 3006, 3255, 3340, 3507, 3720, 3906, 4008, 4340, 4676, 5010, 5177, 5208, 5580, 5845, 6012, 6510, 6680, 7014, 7515, 7812, 8680, 9352, 9765, 10020, 10354, 10521, 11160, 11690, 12024, 13020, 14028, 15030, 15531, 15624, 17535, 19530, 20040, 20708, 21042, 23380, 25885, 26040, 28056, 30060, 31062, 35070, 36239, 39060, 41416, 42084, 46593, 46760, 51770, 52605, 60120, 62124, 70140, 72478, 77655, 78120, 84168, 93186, 103540, 105210, 108717, 124248, 140280, 144956, 155310, 181195, 186372, 207080, 210420, 217434, 232965, 289912, 310620, 326151, 362390, 372744, 420840, 434868, 465930, 543585, 621240, 652302, 724780, 869736, 931860, 1087170, 1304604, 1449560, 1630755, 1863720, 2174340, 2609208, 3261510, 4348680, 6523020, 13046040]

約数ペア:

[(1, 13046040), (2, 6523020), (3, 4348680), (4, 3261510), (5, 2609208), (6, 2174340), (7, 1863720), (8, 1630755), (9, 1449560), (10, 1304604), (12, 1087170), (14, 931860), (15, 869736), (18, 724780), (20, 652302), (21, 621240), (24, 543585), (28, 465930), (30, 434868), (31, 420840), (35, 372744), (36, 362390), (40, 326151), (42, 310620), (45, 289912), (56, 232965), (60, 217434), (62, 210420), (63, 207080), (70, 186372), (72, 181195), (84, 155310), (90, 144956), (93, 140280), (105, 124248), (120, 108717), (124, 105210), (126, 103540), (140, 93186), (155, 84168), (167, 78120), (168, 77655), (180, 72478), (186, 70140), (210, 62124), (217, 60120), (248, 52605), (252, 51770), (279, 46760), (280, 46593), (310, 42084), (315, 41416), (334, 39060), (360, 36239), (372, 35070), (420, 31062), (434, 30060), (465, 28056), (501, 26040), (504, 25885), (558, 23380), (620, 21042), (630, 20708), (651, 20040), (668, 19530), (744, 17535), (835, 15624), (840, 15531), (868, 15030), (930, 14028), (1002, 13020), (1085, 12024), (1116, 11690), (1169, 11160), (1240, 10521), (1260, 10354), (1302, 10020), (1336, 9765), (1395, 9352), (1503, 8680), (1670, 7812), (1736, 7515), (1860, 7014), (1953, 6680), (2004, 6510), (2170, 6012), (2232, 5845), (2338, 5580), (2505, 5208), (2520, 5177), (2604, 5010), (2790, 4676), (3006, 4340), (3255, 4008), (3340, 3906), (3507, 3720)]