250852000

素因数分解:

$2^5\times 5^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1$

素因数の和:97

約数の個数: 288

約数和(自身を含む): 772402176

約数和(自身を除く): 521550176

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 31, 32, 34, 35, 40, 50, 56, 62, 68, 70, 80, 85, 100, 112, 119, 124, 125, 136, 140, 155, 160, 170, 175, 200, 217, 224, 238, 248, 250, 272, 280, 289, 310, 340, 350, 400, 425, 434, 476, 496, 500, 527, 544, 560, 578, 595, 620, 680, 700, 775, 800, 850, 868, 875, 952, 992, 1000, 1054, 1085, 1120, 1156, 1190, 1240, 1360, 1400, 1445, 1550, 1700, 1736, 1750, 1904, 2000, 2023, 2108, 2125, 2170, 2312, 2380, 2480, 2635, 2720, 2800, 2890, 2975, 3100, 3400, 3472, 3500, 3689, 3808, 3875, 4000, 4046, 4216, 4250, 4340, 4624, 4760, 4960, 5270, 5425, 5600, 5780, 5950, 6200, 6800, 6944, 7000, 7225, 7378, 7750, 8092, 8432, 8500, 8680, 8959, 9248, 9520, 10115, 10540, 10850, 11560, 11900, 12400, 13175, 13600, 14000, 14450, 14756, 14875, 15500, 16184, 16864, 17000, 17360, 17918, 18445, 19040, 20230, 21080, 21700, 23120, 23800, 24800, 26350, 27125, 28000, 28900, 29512, 29750, 31000, 32368, 34000, 34720, 35836, 36125, 36890, 40460, 42160, 43400, 44795, 46240, 47600, 50575, 52700, 54250, 57800, 59024, 59500, 62000, 62713, 64736, 65875, 68000, 71672, 72250, 73780, 80920, 84320, 86800, 89590, 92225, 95200, 101150, 105400, 108500, 115600, 118048, 119000, 124000, 125426, 131750, 143344, 144500, 147560, 161840, 173600, 179180, 184450, 202300, 210800, 217000, 223975, 231200, 238000, 250852, 252875, 263500, 286688, 289000, 295120, 313565, 323680, 358360, 368900, 404600, 421600, 434000, 447950, 461125, 476000, 501704, 505750, 527000, 578000, 590240, 627130, 716720, 737800, 809200, 868000, 895900, 922250, 1003408, 1011500, 1054000, 1119875, 1156000, 1254260, 1433440, 1475600, 1567825, 1618400, 1791800, 1844500, 2006816, 2023000, 2108000, 2239750, 2508520, 2951200, 3135650, 3583600, 3689000, 4046000, 4479500, 5017040, 6271300, 7167200, 7378000, 7839125, 8092000, 8959000, 10034080, 12542600, 14756000, 15678250, 17918000, 25085200, 31356500, 35836000, 50170400, 62713000, 125426000, 250852000]

約数ペア:

[(1, 250852000), (2, 125426000), (4, 62713000), (5, 50170400), (7, 35836000), (8, 31356500), (10, 25085200), (14, 17918000), (16, 15678250), (17, 14756000), (20, 12542600), (25, 10034080), (28, 8959000), (31, 8092000), (32, 7839125), (34, 7378000), (35, 7167200), (40, 6271300), (50, 5017040), (56, 4479500), (62, 4046000), (68, 3689000), (70, 3583600), (80, 3135650), (85, 2951200), (100, 2508520), (112, 2239750), (119, 2108000), (124, 2023000), (125, 2006816), (136, 1844500), (140, 1791800), (155, 1618400), (160, 1567825), (170, 1475600), (175, 1433440), (200, 1254260), (217, 1156000), (224, 1119875), (238, 1054000), (248, 1011500), (250, 1003408), (272, 922250), (280, 895900), (289, 868000), (310, 809200), (340, 737800), (350, 716720), (400, 627130), (425, 590240), (434, 578000), (476, 527000), (496, 505750), (500, 501704), (527, 476000), (544, 461125), (560, 447950), (578, 434000), (595, 421600), (620, 404600), (680, 368900), (700, 358360), (775, 323680), (800, 313565), (850, 295120), (868, 289000), (875, 286688), (952, 263500), (992, 252875), (1000, 250852), (1054, 238000), (1085, 231200), (1120, 223975), (1156, 217000), (1190, 210800), (1240, 202300), (1360, 184450), (1400, 179180), (1445, 173600), (1550, 161840), (1700, 147560), (1736, 144500), (1750, 143344), (1904, 131750), (2000, 125426), (2023, 124000), (2108, 119000), (2125, 118048), (2170, 115600), (2312, 108500), (2380, 105400), (2480, 101150), (2635, 95200), (2720, 92225), (2800, 89590), (2890, 86800), (2975, 84320), (3100, 80920), (3400, 73780), (3472, 72250), (3500, 71672), (3689, 68000), (3808, 65875), (3875, 64736), (4000, 62713), (4046, 62000), (4216, 59500), (4250, 59024), (4340, 57800), (4624, 54250), (4760, 52700), (4960, 50575), (5270, 47600), (5425, 46240), (5600, 44795), (5780, 43400), (5950, 42160), (6200, 40460), (6800, 36890), (6944, 36125), (7000, 35836), (7225, 34720), (7378, 34000), (7750, 32368), (8092, 31000), (8432, 29750), (8500, 29512), (8680, 28900), (8959, 28000), (9248, 27125), (9520, 26350), (10115, 24800), (10540, 23800), (10850, 23120), (11560, 21700), (11900, 21080), (12400, 20230), (13175, 19040), (13600, 18445), (14000, 17918), (14450, 17360), (14756, 17000), (14875, 16864), (15500, 16184)]