207996840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{5113}}^1$

素因数の和:5243

約数の個数: 96

約数和(自身を含む): 682105320

約数和(自身を除く): 474108480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 113, 120, 180, 226, 339, 360, 452, 565, 678, 904, 1017, 1130, 1356, 1695, 2034, 2260, 2712, 3390, 4068, 4520, 5085, 5113, 6780, 8136, 10170, 10226, 13560, 15339, 20340, 20452, 25565, 30678, 40680, 40904, 46017, 51130, 61356, 76695, 92034, 102260, 122712, 153390, 184068, 204520, 230085, 306780, 368136, 460170, 577769, 613560, 920340, 1155538, 1733307, 1840680, 2311076, 2888845, 3466614, 4622152, 5199921, 5777690, 6933228, 8666535, 10399842, 11555380, 13866456, 17333070, 20799684, 23110760, 25999605, 34666140, 41599368, 51999210, 69332280, 103998420, 207996840]

約数ペア:

[(1, 207996840), (2, 103998420), (3, 69332280), (4, 51999210), (5, 41599368), (6, 34666140), (8, 25999605), (9, 23110760), (10, 20799684), (12, 17333070), (15, 13866456), (18, 11555380), (20, 10399842), (24, 8666535), (30, 6933228), (36, 5777690), (40, 5199921), (45, 4622152), (60, 3466614), (72, 2888845), (90, 2311076), (113, 1840680), (120, 1733307), (180, 1155538), (226, 920340), (339, 613560), (360, 577769), (452, 460170), (565, 368136), (678, 306780), (904, 230085), (1017, 204520), (1130, 184068), (1356, 153390), (1695, 122712), (2034, 102260), (2260, 92034), (2712, 76695), (3390, 61356), (4068, 51130), (4520, 46017), (5085, 40904), (5113, 40680), (6780, 30678), (8136, 25565), (10170, 20452), (10226, 20340), (13560, 15339)]