339966120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{569}}^1$

素因数の和:979

約数の個数: 128

約数和(自身を含む): 1103155200

約数和(自身を除く): 763189080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 383, 390, 520, 569, 766, 780, 1138, 1149, 1532, 1560, 1707, 1915, 2276, 2298, 2845, 3064, 3414, 3830, 4552, 4596, 4979, 5690, 5745, 6828, 7397, 7660, 8535, 9192, 9958, 11380, 11490, 13656, 14794, 14937, 15320, 17070, 19916, 22191, 22760, 22980, 24895, 29588, 29874, 34140, 36985, 39832, 44382, 45960, 49790, 59176, 59748, 68280, 73970, 74685, 88764, 99580, 110955, 119496, 147940, 149370, 177528, 199160, 217927, 221910, 295880, 298740, 435854, 443820, 597480, 653781, 871708, 887640, 1089635, 1307562, 1743416, 2179270, 2615124, 2833051, 3268905, 4358540, 5230248, 5666102, 6537810, 8499153, 8717080, 11332204, 13075620, 14165255, 16998306, 22664408, 26151240, 28330510, 33996612, 42495765, 56661020, 67993224, 84991530, 113322040, 169983060, 339966120]

約数ペア:

[(1, 339966120), (2, 169983060), (3, 113322040), (4, 84991530), (5, 67993224), (6, 56661020), (8, 42495765), (10, 33996612), (12, 28330510), (13, 26151240), (15, 22664408), (20, 16998306), (24, 14165255), (26, 13075620), (30, 11332204), (39, 8717080), (40, 8499153), (52, 6537810), (60, 5666102), (65, 5230248), (78, 4358540), (104, 3268905), (120, 2833051), (130, 2615124), (156, 2179270), (195, 1743416), (260, 1307562), (312, 1089635), (383, 887640), (390, 871708), (520, 653781), (569, 597480), (766, 443820), (780, 435854), (1138, 298740), (1149, 295880), (1532, 221910), (1560, 217927), (1707, 199160), (1915, 177528), (2276, 149370), (2298, 147940), (2845, 119496), (3064, 110955), (3414, 99580), (3830, 88764), (4552, 74685), (4596, 73970), (4979, 68280), (5690, 59748), (5745, 59176), (6828, 49790), (7397, 45960), (7660, 44382), (8535, 39832), (9192, 36985), (9958, 34140), (11380, 29874), (11490, 29588), (13656, 24895), (14794, 22980), (14937, 22760), (15320, 22191), (17070, 19916)]