253293600

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{15077}}^1$

素因数の和:15107

約数の個数: 144

約数和(自身を含む): 942314688

約数和(自身を除く): 689021088

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 168, 175, 200, 210, 224, 240, 280, 300, 336, 350, 400, 420, 480, 525, 560, 600, 672, 700, 800, 840, 1050, 1120, 1200, 1400, 1680, 2100, 2400, 2800, 3360, 4200, 5600, 8400, 15077, 16800, 30154, 45231, 60308, 75385, 90462, 105539, 120616, 150770, 180924, 211078, 226155, 241232, 301540, 316617, 361848, 376925, 422156, 452310, 482464, 527695, 603080, 633234, 723696, 753850, 844312, 904620, 1055390, 1130775, 1206160, 1266468, 1447392, 1507700, 1583085, 1688624, 1809240, 2110780, 2261550, 2412320, 2532936, 2638475, 3015400, 3166170, 3377248, 3618480, 4221560, 4523100, 5065872, 5276950, 6030800, 6332340, 7236960, 7915425, 8443120, 9046200, 10131744, 10553900, 12061600, 12664680, 15830850, 16886240, 18092400, 21107800, 25329360, 31661700, 36184800, 42215600, 50658720, 63323400, 84431200, 126646800, 253293600]

約数ペア:

[(1, 253293600), (2, 126646800), (3, 84431200), (4, 63323400), (5, 50658720), (6, 42215600), (7, 36184800), (8, 31661700), (10, 25329360), (12, 21107800), (14, 18092400), (15, 16886240), (16, 15830850), (20, 12664680), (21, 12061600), (24, 10553900), (25, 10131744), (28, 9046200), (30, 8443120), (32, 7915425), (35, 7236960), (40, 6332340), (42, 6030800), (48, 5276950), (50, 5065872), (56, 4523100), (60, 4221560), (70, 3618480), (75, 3377248), (80, 3166170), (84, 3015400), (96, 2638475), (100, 2532936), (105, 2412320), (112, 2261550), (120, 2110780), (140, 1809240), (150, 1688624), (160, 1583085), (168, 1507700), (175, 1447392), (200, 1266468), (210, 1206160), (224, 1130775), (240, 1055390), (280, 904620), (300, 844312), (336, 753850), (350, 723696), (400, 633234), (420, 603080), (480, 527695), (525, 482464), (560, 452310), (600, 422156), (672, 376925), (700, 361848), (800, 316617), (840, 301540), (1050, 241232), (1120, 226155), (1200, 211078), (1400, 180924), (1680, 150770), (2100, 120616), (2400, 105539), (2800, 90462), (3360, 75385), (4200, 60308), (5600, 45231), (8400, 30154), (15077, 16800)]