47412960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:265

約数の個数: 192

約数和(自身を含む): 173601792

約数和(自身を除く): 126188832

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, 56, 60, 70, 80, 84, 96, 103, 105, 112, 120, 137, 140, 160, 168, 206, 210, 224, 240, 274, 280, 309, 336, 411, 412, 420, 480, 515, 548, 560, 618, 672, 685, 721, 822, 824, 840, 959, 1030, 1096, 1120, 1236, 1370, 1442, 1545, 1644, 1648, 1680, 1918, 2055, 2060, 2163, 2192, 2472, 2740, 2877, 2884, 3090, 3288, 3296, 3360, 3605, 3836, 4110, 4120, 4326, 4384, 4795, 4944, 5480, 5754, 5768, 6180, 6576, 7210, 7672, 8220, 8240, 8652, 9590, 9888, 10815, 10960, 11508, 11536, 12360, 13152, 14111, 14385, 14420, 15344, 16440, 16480, 17304, 19180, 21630, 21920, 23016, 23072, 24720, 28222, 28770, 28840, 30688, 32880, 34608, 38360, 42333, 43260, 46032, 49440, 56444, 57540, 57680, 65760, 69216, 70555, 76720, 84666, 86520, 92064, 98777, 112888, 115080, 115360, 141110, 153440, 169332, 173040, 197554, 211665, 225776, 230160, 282220, 296331, 338664, 346080, 395108, 423330, 451552, 460320, 493885, 564440, 592662, 677328, 790216, 846660, 987770, 1128880, 1185324, 1354656, 1481655, 1580432, 1693320, 1975540, 2257760, 2370648, 2963310, 3160864, 3386640, 3951080, 4741296, 5926620, 6773280, 7902160, 9482592, 11853240, 15804320, 23706480, 47412960]

約数ペア:

[(1, 47412960), (2, 23706480), (3, 15804320), (4, 11853240), (5, 9482592), (6, 7902160), (7, 6773280), (8, 5926620), (10, 4741296), (12, 3951080), (14, 3386640), (15, 3160864), (16, 2963310), (20, 2370648), (21, 2257760), (24, 1975540), (28, 1693320), (30, 1580432), (32, 1481655), (35, 1354656), (40, 1185324), (42, 1128880), (48, 987770), (56, 846660), (60, 790216), (70, 677328), (80, 592662), (84, 564440), (96, 493885), (103, 460320), (105, 451552), (112, 423330), (120, 395108), (137, 346080), (140, 338664), (160, 296331), (168, 282220), (206, 230160), (210, 225776), (224, 211665), (240, 197554), (274, 173040), (280, 169332), (309, 153440), (336, 141110), (411, 115360), (412, 115080), (420, 112888), (480, 98777), (515, 92064), (548, 86520), (560, 84666), (618, 76720), (672, 70555), (685, 69216), (721, 65760), (822, 57680), (824, 57540), (840, 56444), (959, 49440), (1030, 46032), (1096, 43260), (1120, 42333), (1236, 38360), (1370, 34608), (1442, 32880), (1545, 30688), (1644, 28840), (1648, 28770), (1680, 28222), (1918, 24720), (2055, 23072), (2060, 23016), (2163, 21920), (2192, 21630), (2472, 19180), (2740, 17304), (2877, 16480), (2884, 16440), (3090, 15344), (3288, 14420), (3296, 14385), (3360, 14111), (3605, 13152), (3836, 12360), (4110, 11536), (4120, 11508), (4326, 10960), (4384, 10815), (4795, 9888), (4944, 9590), (5480, 8652), (5754, 8240), (5768, 8220), (6180, 7672), (6576, 7210)]