91988400

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1$

素因数の和:308

約数の個数: 240

約数和(自身を含む): 345406464

約数和(自身を除く): 253418064

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 47, 48, 50, 56, 60, 70, 75, 80, 84, 94, 100, 105, 112, 120, 140, 141, 150, 168, 175, 188, 200, 210, 233, 235, 240, 280, 282, 300, 329, 336, 350, 376, 400, 420, 466, 470, 525, 560, 564, 600, 658, 699, 700, 705, 752, 840, 932, 940, 987, 1050, 1128, 1165, 1175, 1200, 1316, 1398, 1400, 1410, 1631, 1645, 1680, 1864, 1880, 1974, 2100, 2256, 2330, 2350, 2632, 2796, 2800, 2820, 3262, 3290, 3495, 3525, 3728, 3760, 3948, 4200, 4660, 4700, 4893, 4935, 5264, 5592, 5640, 5825, 6524, 6580, 6990, 7050, 7896, 8155, 8225, 8400, 9320, 9400, 9786, 9870, 10951, 11184, 11280, 11650, 13048, 13160, 13980, 14100, 15792, 16310, 16450, 17475, 18640, 18800, 19572, 19740, 21902, 23300, 24465, 24675, 26096, 26320, 27960, 28200, 32620, 32853, 32900, 34950, 39144, 39480, 40775, 43804, 46600, 48930, 49350, 54755, 55920, 56400, 65240, 65706, 65800, 69900, 76657, 78288, 78960, 81550, 87608, 93200, 97860, 98700, 109510, 122325, 130480, 131412, 131600, 139800, 153314, 163100, 164265, 175216, 195720, 197400, 219020, 229971, 244650, 262824, 273775, 279600, 306628, 326200, 328530, 383285, 391440, 394800, 438040, 459942, 489300, 525648, 547550, 613256, 652400, 657060, 766570, 821325, 876080, 919884, 978600, 1095100, 1149855, 1226512, 1314120, 1533140, 1642650, 1839768, 1916425, 1957200, 2190200, 2299710, 2628240, 3066280, 3285300, 3679536, 3832850, 4380400, 4599420, 5749275, 6132560, 6570600, 7665700, 9198840, 11498550, 13141200, 15331400, 18397680, 22997100, 30662800, 45994200, 91988400]

約数ペア:

[(1, 91988400), (2, 45994200), (3, 30662800), (4, 22997100), (5, 18397680), (6, 15331400), (7, 13141200), (8, 11498550), (10, 9198840), (12, 7665700), (14, 6570600), (15, 6132560), (16, 5749275), (20, 4599420), (21, 4380400), (24, 3832850), (25, 3679536), (28, 3285300), (30, 3066280), (35, 2628240), (40, 2299710), (42, 2190200), (47, 1957200), (48, 1916425), (50, 1839768), (56, 1642650), (60, 1533140), (70, 1314120), (75, 1226512), (80, 1149855), (84, 1095100), (94, 978600), (100, 919884), (105, 876080), (112, 821325), (120, 766570), (140, 657060), (141, 652400), (150, 613256), (168, 547550), (175, 525648), (188, 489300), (200, 459942), (210, 438040), (233, 394800), (235, 391440), (240, 383285), (280, 328530), (282, 326200), (300, 306628), (329, 279600), (336, 273775), (350, 262824), (376, 244650), (400, 229971), (420, 219020), (466, 197400), (470, 195720), (525, 175216), (560, 164265), (564, 163100), (600, 153314), (658, 139800), (699, 131600), (700, 131412), (705, 130480), (752, 122325), (840, 109510), (932, 98700), (940, 97860), (987, 93200), (1050, 87608), (1128, 81550), (1165, 78960), (1175, 78288), (1200, 76657), (1316, 69900), (1398, 65800), (1400, 65706), (1410, 65240), (1631, 56400), (1645, 55920), (1680, 54755), (1864, 49350), (1880, 48930), (1974, 46600), (2100, 43804), (2256, 40775), (2330, 39480), (2350, 39144), (2632, 34950), (2796, 32900), (2800, 32853), (2820, 32620), (3262, 28200), (3290, 27960), (3495, 26320), (3525, 26096), (3728, 24675), (3760, 24465), (3948, 23300), (4200, 21902), (4660, 19740), (4700, 19572), (4893, 18800), (4935, 18640), (5264, 17475), (5592, 16450), (5640, 16310), (5825, 15792), (6524, 14100), (6580, 13980), (6990, 13160), (7050, 13048), (7896, 11650), (8155, 11280), (8225, 11184), (8400, 10951), (9320, 9870), (9400, 9786)]