90526800

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{829}}^1$

素因数の和:870

約数の個数: 240

約数和(自身を含む): 357338240

約数和(自身を除く): 266811440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 25, 26, 28, 30, 35, 39, 40, 42, 48, 50, 52, 56, 60, 65, 70, 75, 78, 80, 84, 91, 100, 104, 105, 112, 120, 130, 140, 150, 156, 168, 175, 182, 195, 200, 208, 210, 240, 260, 273, 280, 300, 312, 325, 336, 350, 364, 390, 400, 420, 455, 520, 525, 546, 560, 600, 624, 650, 700, 728, 780, 829, 840, 910, 975, 1040, 1050, 1092, 1200, 1300, 1365, 1400, 1456, 1560, 1658, 1680, 1820, 1950, 2100, 2184, 2275, 2487, 2600, 2730, 2800, 3120, 3316, 3640, 3900, 4145, 4200, 4368, 4550, 4974, 5200, 5460, 5803, 6632, 6825, 7280, 7800, 8290, 8400, 9100, 9948, 10777, 10920, 11606, 12435, 13264, 13650, 15600, 16580, 17409, 18200, 19896, 20725, 21554, 21840, 23212, 24870, 27300, 29015, 32331, 33160, 34818, 36400, 39792, 41450, 43108, 46424, 49740, 53885, 54600, 58030, 62175, 64662, 66320, 69636, 75439, 82900, 86216, 87045, 92848, 99480, 107770, 109200, 116060, 124350, 129324, 139272, 145075, 150878, 161655, 165800, 172432, 174090, 198960, 215540, 226317, 232120, 248700, 258648, 269425, 278544, 290150, 301756, 323310, 331600, 348180, 377195, 431080, 435225, 452634, 464240, 497400, 517296, 538850, 580300, 603512, 646620, 696360, 754390, 808275, 862160, 870450, 905268, 994800, 1077700, 1131585, 1160600, 1207024, 1293240, 1392720, 1508780, 1616550, 1740900, 1810536, 1885975, 2155400, 2263170, 2321200, 2586480, 3017560, 3233100, 3481800, 3621072, 3771950, 4310800, 4526340, 5657925, 6035120, 6466200, 6963600, 7543900, 9052680, 11315850, 12932400, 15087800, 18105360, 22631700, 30175600, 45263400, 90526800]

約数ペア:

[(1, 90526800), (2, 45263400), (3, 30175600), (4, 22631700), (5, 18105360), (6, 15087800), (7, 12932400), (8, 11315850), (10, 9052680), (12, 7543900), (13, 6963600), (14, 6466200), (15, 6035120), (16, 5657925), (20, 4526340), (21, 4310800), (24, 3771950), (25, 3621072), (26, 3481800), (28, 3233100), (30, 3017560), (35, 2586480), (39, 2321200), (40, 2263170), (42, 2155400), (48, 1885975), (50, 1810536), (52, 1740900), (56, 1616550), (60, 1508780), (65, 1392720), (70, 1293240), (75, 1207024), (78, 1160600), (80, 1131585), (84, 1077700), (91, 994800), (100, 905268), (104, 870450), (105, 862160), (112, 808275), (120, 754390), (130, 696360), (140, 646620), (150, 603512), (156, 580300), (168, 538850), (175, 517296), (182, 497400), (195, 464240), (200, 452634), (208, 435225), (210, 431080), (240, 377195), (260, 348180), (273, 331600), (280, 323310), (300, 301756), (312, 290150), (325, 278544), (336, 269425), (350, 258648), (364, 248700), (390, 232120), (400, 226317), (420, 215540), (455, 198960), (520, 174090), (525, 172432), (546, 165800), (560, 161655), (600, 150878), (624, 145075), (650, 139272), (700, 129324), (728, 124350), (780, 116060), (829, 109200), (840, 107770), (910, 99480), (975, 92848), (1040, 87045), (1050, 86216), (1092, 82900), (1200, 75439), (1300, 69636), (1365, 66320), (1400, 64662), (1456, 62175), (1560, 58030), (1658, 54600), (1680, 53885), (1820, 49740), (1950, 46424), (2100, 43108), (2184, 41450), (2275, 39792), (2487, 36400), (2600, 34818), (2730, 33160), (2800, 32331), (3120, 29015), (3316, 27300), (3640, 24870), (3900, 23212), (4145, 21840), (4200, 21554), (4368, 20725), (4550, 19896), (4974, 18200), (5200, 17409), (5460, 16580), (5803, 15600), (6632, 13650), (6825, 13264), (7280, 12435), (7800, 11606), (8290, 10920), (8400, 10777), (9100, 9948)]