48498240

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{1031}}^1$

素因数の和:1065

約数の個数: 168

約数和(自身を含む): 179295552

約数和(自身を除く): 130797312

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 392, 420, 448, 480, 490, 560, 588, 672, 735, 784, 840, 960, 980, 1031, 1120, 1176, 1344, 1470, 1568, 1680, 1960, 2062, 2240, 2352, 2940, 3093, 3136, 3360, 3920, 4124, 4704, 5155, 5880, 6186, 6720, 7217, 7840, 8248, 9408, 10310, 11760, 12372, 14434, 15465, 15680, 16496, 20620, 21651, 23520, 24744, 28868, 30930, 32992, 36085, 41240, 43302, 47040, 49488, 50519, 57736, 61860, 65984, 72170, 82480, 86604, 98976, 101038, 108255, 115472, 123720, 144340, 151557, 164960, 173208, 197952, 202076, 216510, 230944, 247440, 252595, 288680, 303114, 329920, 346416, 404152, 433020, 461888, 494880, 505190, 577360, 606228, 692832, 757785, 808304, 866040, 989760, 1010380, 1154720, 1212456, 1385664, 1515570, 1616608, 1732080, 2020760, 2309440, 2424912, 3031140, 3233216, 3464160, 4041520, 4849824, 6062280, 6928320, 8083040, 9699648, 12124560, 16166080, 24249120, 48498240]

約数ペア:

[(1, 48498240), (2, 24249120), (3, 16166080), (4, 12124560), (5, 9699648), (6, 8083040), (7, 6928320), (8, 6062280), (10, 4849824), (12, 4041520), (14, 3464160), (15, 3233216), (16, 3031140), (20, 2424912), (21, 2309440), (24, 2020760), (28, 1732080), (30, 1616608), (32, 1515570), (35, 1385664), (40, 1212456), (42, 1154720), (48, 1010380), (49, 989760), (56, 866040), (60, 808304), (64, 757785), (70, 692832), (80, 606228), (84, 577360), (96, 505190), (98, 494880), (105, 461888), (112, 433020), (120, 404152), (140, 346416), (147, 329920), (160, 303114), (168, 288680), (192, 252595), (196, 247440), (210, 230944), (224, 216510), (240, 202076), (245, 197952), (280, 173208), (294, 164960), (320, 151557), (336, 144340), (392, 123720), (420, 115472), (448, 108255), (480, 101038), (490, 98976), (560, 86604), (588, 82480), (672, 72170), (735, 65984), (784, 61860), (840, 57736), (960, 50519), (980, 49488), (1031, 47040), (1120, 43302), (1176, 41240), (1344, 36085), (1470, 32992), (1568, 30930), (1680, 28868), (1960, 24744), (2062, 23520), (2240, 21651), (2352, 20620), (2940, 16496), (3093, 15680), (3136, 15465), (3360, 14434), (3920, 12372), (4124, 11760), (4704, 10310), (5155, 9408), (5880, 8248), (6186, 7840), (6720, 7217)]