106983280

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{769}}^1$

素因数の和:866

約数の個数: 80

約数和(自身を含む): 261233280

約数和(自身を除く): 154250000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 47, 74, 80, 94, 148, 185, 188, 235, 296, 370, 376, 470, 592, 740, 752, 769, 940, 1480, 1538, 1739, 1880, 2960, 3076, 3478, 3760, 3845, 6152, 6956, 7690, 8695, 12304, 13912, 15380, 17390, 27824, 28453, 30760, 34780, 36143, 56906, 61520, 69560, 72286, 113812, 139120, 142265, 144572, 180715, 227624, 284530, 289144, 361430, 455248, 569060, 578288, 722860, 1138120, 1337291, 1445720, 2276240, 2674582, 2891440, 5349164, 6686455, 10698328, 13372910, 21396656, 26745820, 53491640, 106983280]

約数ペア:

[(1, 106983280), (2, 53491640), (4, 26745820), (5, 21396656), (8, 13372910), (10, 10698328), (16, 6686455), (20, 5349164), (37, 2891440), (40, 2674582), (47, 2276240), (74, 1445720), (80, 1337291), (94, 1138120), (148, 722860), (185, 578288), (188, 569060), (235, 455248), (296, 361430), (370, 289144), (376, 284530), (470, 227624), (592, 180715), (740, 144572), (752, 142265), (769, 139120), (940, 113812), (1480, 72286), (1538, 69560), (1739, 61520), (1880, 56906), (2960, 36143), (3076, 34780), (3478, 30760), (3760, 28453), (3845, 27824), (6152, 17390), (6956, 15380), (7690, 13912), (8695, 12304)]