7787160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1$

素因数の和:337

約数の個数: 96

約数和(自身を含む): 25683840

約数和(自身を除く): 17896680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 97, 120, 180, 194, 223, 291, 360, 388, 446, 485, 582, 669, 776, 873, 892, 970, 1115, 1164, 1338, 1455, 1746, 1784, 1940, 2007, 2230, 2328, 2676, 2910, 3345, 3492, 3880, 4014, 4365, 4460, 5352, 5820, 6690, 6984, 8028, 8730, 8920, 10035, 11640, 13380, 16056, 17460, 20070, 21631, 26760, 34920, 40140, 43262, 64893, 80280, 86524, 108155, 129786, 173048, 194679, 216310, 259572, 324465, 389358, 432620, 519144, 648930, 778716, 865240, 973395, 1297860, 1557432, 1946790, 2595720, 3893580, 7787160]

約数ペア:

[(1, 7787160), (2, 3893580), (3, 2595720), (4, 1946790), (5, 1557432), (6, 1297860), (8, 973395), (9, 865240), (10, 778716), (12, 648930), (15, 519144), (18, 432620), (20, 389358), (24, 324465), (30, 259572), (36, 216310), (40, 194679), (45, 173048), (60, 129786), (72, 108155), (90, 86524), (97, 80280), (120, 64893), (180, 43262), (194, 40140), (223, 34920), (291, 26760), (360, 21631), (388, 20070), (446, 17460), (485, 16056), (582, 13380), (669, 11640), (776, 10035), (873, 8920), (892, 8730), (970, 8028), (1115, 6984), (1164, 6690), (1338, 5820), (1455, 5352), (1746, 4460), (1784, 4365), (1940, 4014), (2007, 3880), (2230, 3492), (2328, 3345), (2676, 2910)]