7767240

素因数分解:

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

素因数の和:423

約数の個数: 96

約数和(自身を含む): 25297920

約数和(自身を除く): 17530680

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, 169, 195, 260, 312, 338, 383, 390, 507, 520, 676, 766, 780, 845, 1014, 1149, 1352, 1532, 1560, 1690, 1915, 2028, 2298, 2535, 3064, 3380, 3830, 4056, 4596, 4979, 5070, 5745, 6760, 7660, 9192, 9958, 10140, 11490, 14937, 15320, 19916, 20280, 22980, 24895, 29874, 39832, 45960, 49790, 59748, 64727, 74685, 99580, 119496, 129454, 149370, 194181, 199160, 258908, 298740, 323635, 388362, 517816, 597480, 647270, 776724, 970905, 1294540, 1553448, 1941810, 2589080, 3883620, 7767240]

約数ペア:

[(1, 7767240), (2, 3883620), (3, 2589080), (4, 1941810), (5, 1553448), (6, 1294540), (8, 970905), (10, 776724), (12, 647270), (13, 597480), (15, 517816), (20, 388362), (24, 323635), (26, 298740), (30, 258908), (39, 199160), (40, 194181), (52, 149370), (60, 129454), (65, 119496), (78, 99580), (104, 74685), (120, 64727), (130, 59748), (156, 49790), (169, 45960), (195, 39832), (260, 29874), (312, 24895), (338, 22980), (383, 20280), (390, 19916), (507, 15320), (520, 14937), (676, 11490), (766, 10140), (780, 9958), (845, 9192), (1014, 7660), (1149, 6760), (1352, 5745), (1532, 5070), (1560, 4979), (1690, 4596), (1915, 4056), (2028, 3830), (2298, 3380), (2535, 3064)]