217036080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{8147}}^1$

素因数の和:8203

約数の個数: 120

約数和(自身を含む): 748670832

約数和(自身を除く): 531634752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 111, 120, 144, 148, 180, 185, 222, 240, 296, 333, 360, 370, 444, 555, 592, 666, 720, 740, 888, 1110, 1332, 1480, 1665, 1776, 2220, 2664, 2960, 3330, 4440, 5328, 6660, 8147, 8880, 13320, 16294, 24441, 26640, 32588, 40735, 48882, 65176, 73323, 81470, 97764, 122205, 130352, 146646, 162940, 195528, 244410, 293292, 301439, 325880, 366615, 391056, 488820, 586584, 602878, 651760, 733230, 904317, 977640, 1173168, 1205756, 1466460, 1507195, 1808634, 1955280, 2411512, 2712951, 2932920, 3014390, 3617268, 4521585, 4823024, 5425902, 5865840, 6028780, 7234536, 9043170, 10851804, 12057560, 13564755, 14469072, 18086340, 21703608, 24115120, 27129510, 36172680, 43407216, 54259020, 72345360, 108518040, 217036080]

約数ペア:

[(1, 217036080), (2, 108518040), (3, 72345360), (4, 54259020), (5, 43407216), (6, 36172680), (8, 27129510), (9, 24115120), (10, 21703608), (12, 18086340), (15, 14469072), (16, 13564755), (18, 12057560), (20, 10851804), (24, 9043170), (30, 7234536), (36, 6028780), (37, 5865840), (40, 5425902), (45, 4823024), (48, 4521585), (60, 3617268), (72, 3014390), (74, 2932920), (80, 2712951), (90, 2411512), (111, 1955280), (120, 1808634), (144, 1507195), (148, 1466460), (180, 1205756), (185, 1173168), (222, 977640), (240, 904317), (296, 733230), (333, 651760), (360, 602878), (370, 586584), (444, 488820), (555, 391056), (592, 366615), (666, 325880), (720, 301439), (740, 293292), (888, 244410), (1110, 195528), (1332, 162940), (1480, 146646), (1665, 130352), (1776, 122205), (2220, 97764), (2664, 81470), (2960, 73323), (3330, 65176), (4440, 48882), (5328, 40735), (6660, 32588), (8147, 26640), (8880, 24441), (13320, 16294)]