200489760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4801}}^1$

素因数の和:4851

約数の個数: 144

約数和(自身を含む): 707910840

約数和(自身を除く): 507421080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 96, 116, 120, 144, 145, 160, 174, 180, 232, 240, 261, 288, 290, 348, 360, 435, 464, 480, 522, 580, 696, 720, 870, 928, 1044, 1160, 1305, 1392, 1440, 1740, 2088, 2320, 2610, 2784, 3480, 4176, 4640, 4801, 5220, 6960, 8352, 9602, 10440, 13920, 14403, 19204, 20880, 24005, 28806, 38408, 41760, 43209, 48010, 57612, 72015, 76816, 86418, 96020, 115224, 139229, 144030, 153632, 172836, 192040, 216045, 230448, 278458, 288060, 345672, 384080, 417687, 432090, 460896, 556916, 576120, 691344, 696145, 768160, 835374, 864180, 1113832, 1152240, 1253061, 1382688, 1392290, 1670748, 1728360, 2088435, 2227664, 2304480, 2506122, 2784580, 3341496, 3456720, 4176870, 4455328, 5012244, 5569160, 6265305, 6682992, 6913440, 8353740, 10024488, 11138320, 12530610, 13365984, 16707480, 20048976, 22276640, 25061220, 33414960, 40097952, 50122440, 66829920, 100244880, 200489760]

約数ペア:

[(1, 200489760), (2, 100244880), (3, 66829920), (4, 50122440), (5, 40097952), (6, 33414960), (8, 25061220), (9, 22276640), (10, 20048976), (12, 16707480), (15, 13365984), (16, 12530610), (18, 11138320), (20, 10024488), (24, 8353740), (29, 6913440), (30, 6682992), (32, 6265305), (36, 5569160), (40, 5012244), (45, 4455328), (48, 4176870), (58, 3456720), (60, 3341496), (72, 2784580), (80, 2506122), (87, 2304480), (90, 2227664), (96, 2088435), (116, 1728360), (120, 1670748), (144, 1392290), (145, 1382688), (160, 1253061), (174, 1152240), (180, 1113832), (232, 864180), (240, 835374), (261, 768160), (288, 696145), (290, 691344), (348, 576120), (360, 556916), (435, 460896), (464, 432090), (480, 417687), (522, 384080), (580, 345672), (696, 288060), (720, 278458), (870, 230448), (928, 216045), (1044, 192040), (1160, 172836), (1305, 153632), (1392, 144030), (1440, 139229), (1740, 115224), (2088, 96020), (2320, 86418), (2610, 76816), (2784, 72015), (3480, 57612), (4176, 48010), (4640, 43209), (4801, 41760), (5220, 38408), (6960, 28806), (8352, 24005), (9602, 20880), (10440, 19204), (13920, 14403)]