16394040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:174

約数の個数: 192

約数和(自身を含む): 59754240

約数和(自身を除く): 43360200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 31, 36, 39, 40, 45, 52, 60, 62, 65, 72, 78, 90, 93, 104, 113, 117, 120, 124, 130, 155, 156, 180, 186, 195, 226, 234, 248, 260, 279, 310, 312, 339, 360, 372, 390, 403, 452, 465, 468, 520, 558, 565, 585, 620, 678, 744, 780, 806, 904, 930, 936, 1017, 1116, 1130, 1170, 1209, 1240, 1356, 1395, 1469, 1560, 1612, 1695, 1860, 2015, 2034, 2232, 2260, 2340, 2418, 2712, 2790, 2938, 3224, 3390, 3503, 3627, 3720, 4030, 4068, 4407, 4520, 4680, 4836, 5085, 5580, 5876, 6045, 6780, 7006, 7254, 7345, 8060, 8136, 8814, 9672, 10170, 10509, 11160, 11752, 12090, 13221, 13560, 14012, 14508, 14690, 16120, 17515, 17628, 18135, 20340, 21018, 22035, 24180, 26442, 28024, 29016, 29380, 31527, 35030, 35256, 36270, 40680, 42036, 44070, 45539, 48360, 52545, 52884, 58760, 63054, 66105, 70060, 72540, 84072, 88140, 91078, 105090, 105768, 126108, 132210, 136617, 140120, 145080, 157635, 176280, 182156, 210180, 227695, 252216, 264420, 273234, 315270, 364312, 409851, 420360, 455390, 528840, 546468, 630540, 683085, 819702, 910780, 1092936, 1261080, 1366170, 1639404, 1821560, 2049255, 2732340, 3278808, 4098510, 5464680, 8197020, 16394040]

約数ペア:

[(1, 16394040), (2, 8197020), (3, 5464680), (4, 4098510), (5, 3278808), (6, 2732340), (8, 2049255), (9, 1821560), (10, 1639404), (12, 1366170), (13, 1261080), (15, 1092936), (18, 910780), (20, 819702), (24, 683085), (26, 630540), (30, 546468), (31, 528840), (36, 455390), (39, 420360), (40, 409851), (45, 364312), (52, 315270), (60, 273234), (62, 264420), (65, 252216), (72, 227695), (78, 210180), (90, 182156), (93, 176280), (104, 157635), (113, 145080), (117, 140120), (120, 136617), (124, 132210), (130, 126108), (155, 105768), (156, 105090), (180, 91078), (186, 88140), (195, 84072), (226, 72540), (234, 70060), (248, 66105), (260, 63054), (279, 58760), (310, 52884), (312, 52545), (339, 48360), (360, 45539), (372, 44070), (390, 42036), (403, 40680), (452, 36270), (465, 35256), (468, 35030), (520, 31527), (558, 29380), (565, 29016), (585, 28024), (620, 26442), (678, 24180), (744, 22035), (780, 21018), (806, 20340), (904, 18135), (930, 17628), (936, 17515), (1017, 16120), (1116, 14690), (1130, 14508), (1170, 14012), (1209, 13560), (1240, 13221), (1356, 12090), (1395, 11752), (1469, 11160), (1560, 10509), (1612, 10170), (1695, 9672), (1860, 8814), (2015, 8136), (2034, 8060), (2232, 7345), (2260, 7254), (2340, 7006), (2418, 6780), (2712, 6045), (2790, 5876), (2938, 5580), (3224, 5085), (3390, 4836), (3503, 4680), (3627, 4520), (3720, 4407), (4030, 4068)]