157123200

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1259}}^1$

素因数の和:1299

約数の個数: 192

約数和(自身を含む): 557776800

約数和(自身を除く): 400653600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 100, 104, 120, 128, 130, 150, 156, 160, 192, 195, 200, 208, 240, 260, 300, 312, 320, 325, 384, 390, 400, 416, 480, 520, 600, 624, 640, 650, 780, 800, 832, 960, 975, 1040, 1200, 1248, 1259, 1300, 1560, 1600, 1664, 1920, 1950, 2080, 2400, 2496, 2518, 2600, 3120, 3200, 3777, 3900, 4160, 4800, 4992, 5036, 5200, 6240, 6295, 7554, 7800, 8320, 9600, 10072, 10400, 12480, 12590, 15108, 15600, 16367, 18885, 20144, 20800, 24960, 25180, 30216, 31200, 31475, 32734, 37770, 40288, 41600, 49101, 50360, 60432, 62400, 62950, 65468, 75540, 80576, 81835, 94425, 98202, 100720, 120864, 124800, 125900, 130936, 151080, 161152, 163670, 188850, 196404, 201440, 241728, 245505, 251800, 261872, 302160, 327340, 377700, 392808, 402880, 409175, 483456, 491010, 503600, 523744, 604320, 654680, 755400, 785616, 805760, 818350, 982020, 1007200, 1047488, 1208640, 1227525, 1309360, 1510800, 1571232, 1636700, 1964040, 2014400, 2094976, 2417280, 2455050, 2618720, 3021600, 3142464, 3273400, 3928080, 4028800, 4910100, 5237440, 6043200, 6284928, 6546800, 7856160, 9820200, 10474880, 12086400, 13093600, 15712320, 19640400, 26187200, 31424640, 39280800, 52374400, 78561600, 157123200]

約数ペア:

[(1, 157123200), (2, 78561600), (3, 52374400), (4, 39280800), (5, 31424640), (6, 26187200), (8, 19640400), (10, 15712320), (12, 13093600), (13, 12086400), (15, 10474880), (16, 9820200), (20, 7856160), (24, 6546800), (25, 6284928), (26, 6043200), (30, 5237440), (32, 4910100), (39, 4028800), (40, 3928080), (48, 3273400), (50, 3142464), (52, 3021600), (60, 2618720), (64, 2455050), (65, 2417280), (75, 2094976), (78, 2014400), (80, 1964040), (96, 1636700), (100, 1571232), (104, 1510800), (120, 1309360), (128, 1227525), (130, 1208640), (150, 1047488), (156, 1007200), (160, 982020), (192, 818350), (195, 805760), (200, 785616), (208, 755400), (240, 654680), (260, 604320), (300, 523744), (312, 503600), (320, 491010), (325, 483456), (384, 409175), (390, 402880), (400, 392808), (416, 377700), (480, 327340), (520, 302160), (600, 261872), (624, 251800), (640, 245505), (650, 241728), (780, 201440), (800, 196404), (832, 188850), (960, 163670), (975, 161152), (1040, 151080), (1200, 130936), (1248, 125900), (1259, 124800), (1300, 120864), (1560, 100720), (1600, 98202), (1664, 94425), (1920, 81835), (1950, 80576), (2080, 75540), (2400, 65468), (2496, 62950), (2518, 62400), (2600, 60432), (3120, 50360), (3200, 49101), (3777, 41600), (3900, 40288), (4160, 37770), (4800, 32734), (4992, 31475), (5036, 31200), (5200, 30216), (6240, 25180), (6295, 24960), (7554, 20800), (7800, 20144), (8320, 18885), (9600, 16367), (10072, 15600), (10400, 15108), (12480, 12590)]