488016960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{1759}}^1$

素因数の和:1813

約数の個数: 168

約数和(自身を含む): 1646895360

約数和(自身を除く): 1158878400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 272, 289, 320, 340, 408, 480, 510, 544, 578, 680, 816, 867, 960, 1020, 1088, 1156, 1360, 1445, 1632, 1734, 1759, 2040, 2312, 2720, 2890, 3264, 3468, 3518, 4080, 4335, 4624, 5277, 5440, 5780, 6936, 7036, 8160, 8670, 8795, 9248, 10554, 11560, 13872, 14072, 16320, 17340, 17590, 18496, 21108, 23120, 26385, 27744, 28144, 29903, 34680, 35180, 42216, 46240, 52770, 55488, 56288, 59806, 69360, 70360, 84432, 89709, 92480, 105540, 112576, 119612, 138720, 140720, 149515, 168864, 179418, 211080, 239224, 277440, 281440, 299030, 337728, 358836, 422160, 448545, 478448, 508351, 562880, 598060, 717672, 844320, 897090, 956896, 1016702, 1196120, 1435344, 1525053, 1688640, 1794180, 1913792, 2033404, 2392240, 2541755, 2870688, 3050106, 3588360, 4066808, 4784480, 5083510, 5741376, 6100212, 7176720, 7625265, 8133616, 9568960, 10167020, 12200424, 14353440, 15250530, 16267232, 20334040, 24400848, 28706880, 30501060, 32534464, 40668080, 48801696, 61002120, 81336160, 97603392, 122004240, 162672320, 244008480, 488016960]

約数ペア:

[(1, 488016960), (2, 244008480), (3, 162672320), (4, 122004240), (5, 97603392), (6, 81336160), (8, 61002120), (10, 48801696), (12, 40668080), (15, 32534464), (16, 30501060), (17, 28706880), (20, 24400848), (24, 20334040), (30, 16267232), (32, 15250530), (34, 14353440), (40, 12200424), (48, 10167020), (51, 9568960), (60, 8133616), (64, 7625265), (68, 7176720), (80, 6100212), (85, 5741376), (96, 5083510), (102, 4784480), (120, 4066808), (136, 3588360), (160, 3050106), (170, 2870688), (192, 2541755), (204, 2392240), (240, 2033404), (255, 1913792), (272, 1794180), (289, 1688640), (320, 1525053), (340, 1435344), (408, 1196120), (480, 1016702), (510, 956896), (544, 897090), (578, 844320), (680, 717672), (816, 598060), (867, 562880), (960, 508351), (1020, 478448), (1088, 448545), (1156, 422160), (1360, 358836), (1445, 337728), (1632, 299030), (1734, 281440), (1759, 277440), (2040, 239224), (2312, 211080), (2720, 179418), (2890, 168864), (3264, 149515), (3468, 140720), (3518, 138720), (4080, 119612), (4335, 112576), (4624, 105540), (5277, 92480), (5440, 89709), (5780, 84432), (6936, 70360), (7036, 69360), (8160, 59806), (8670, 56288), (8795, 55488), (9248, 52770), (10554, 46240), (11560, 42216), (13872, 35180), (14072, 34680), (16320, 29903), (17340, 28144), (17590, 27744), (18496, 26385), (21108, 23120)]