15900060960

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{225341}}^1$

素因数の和:225376

約数の個数: 216

約数和(自身を含む): 63117843516

約数和(自身を除く): 47217782556

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 336, 360, 392, 420, 441, 480, 490, 504, 560, 588, 630, 672, 720, 735, 784, 840, 882, 980, 1008, 1120, 1176, 1260, 1440, 1470, 1568, 1680, 1764, 1960, 2016, 2205, 2352, 2520, 2940, 3360, 3528, 3920, 4410, 4704, 5040, 5880, 7056, 7840, 8820, 10080, 11760, 14112, 17640, 23520, 35280, 70560, 225341, 450682, 676023, 901364, 1126705, 1352046, 1577387, 1802728, 2028069, 2253410, 2704092, 3154774, 3380115, 3605456, 4056138, 4506820, 4732161, 5408184, 6309548, 6760230, 7210912, 7886935, 8112276, 9013640, 9464322, 10140345, 10816368, 11041709, 12619096, 13520460, 14196483, 15773870, 16224552, 18027280, 18928644, 20280690, 21632736, 22083418, 23660805, 25238192, 27040920, 28392966, 31547740, 32449104, 33125127, 36054560, 37857288, 40561380, 44166836, 47321610, 50476384, 54081840, 55208545, 56785932, 63095480, 64898208, 66250254, 70982415, 75714576, 81122760, 88333672, 94643220, 99375381, 108163680, 110417090, 113571864, 126190960, 132500508, 141964830, 151429152, 162245520, 165625635, 176667344, 189286440, 198750762, 220834180, 227143728, 252381920, 265001016, 283929660, 324491040, 331251270, 353334688, 378572880, 397501524, 441668360, 454287456, 496876905, 530002032, 567859320, 662502540, 757145760, 795003048, 883336720, 993753810, 1060004064, 1135718640, 1325005080, 1590006096, 1766673440, 1987507620, 2271437280, 2650010160, 3180012192, 3975015240, 5300020320, 7950030480, 15900060960]

約数ペア:

[(1, 15900060960), (2, 7950030480), (3, 5300020320), (4, 3975015240), (5, 3180012192), (6, 2650010160), (7, 2271437280), (8, 1987507620), (9, 1766673440), (10, 1590006096), (12, 1325005080), (14, 1135718640), (15, 1060004064), (16, 993753810), (18, 883336720), (20, 795003048), (21, 757145760), (24, 662502540), (28, 567859320), (30, 530002032), (32, 496876905), (35, 454287456), (36, 441668360), (40, 397501524), (42, 378572880), (45, 353334688), (48, 331251270), (49, 324491040), (56, 283929660), (60, 265001016), (63, 252381920), (70, 227143728), (72, 220834180), (80, 198750762), (84, 189286440), (90, 176667344), (96, 165625635), (98, 162245520), (105, 151429152), (112, 141964830), (120, 132500508), (126, 126190960), (140, 113571864), (144, 110417090), (147, 108163680), (160, 99375381), (168, 94643220), (180, 88333672), (196, 81122760), (210, 75714576), (224, 70982415), (240, 66250254), (245, 64898208), (252, 63095480), (280, 56785932), (288, 55208545), (294, 54081840), (315, 50476384), (336, 47321610), (360, 44166836), (392, 40561380), (420, 37857288), (441, 36054560), (480, 33125127), (490, 32449104), (504, 31547740), (560, 28392966), (588, 27040920), (630, 25238192), (672, 23660805), (720, 22083418), (735, 21632736), (784, 20280690), (840, 18928644), (882, 18027280), (980, 16224552), (1008, 15773870), (1120, 14196483), (1176, 13520460), (1260, 12619096), (1440, 11041709), (1470, 10816368), (1568, 10140345), (1680, 9464322), (1764, 9013640), (1960, 8112276), (2016, 7886935), (2205, 7210912), (2352, 6760230), (2520, 6309548), (2940, 5408184), (3360, 4732161), (3528, 4506820), (3920, 4056138), (4410, 3605456), (4704, 3380115), (5040, 3154774), (5880, 2704092), (7056, 2253410), (7840, 2028069), (8820, 1802728), (10080, 1577387), (11760, 1352046), (14112, 1126705), (17640, 901364), (23520, 676023), (35280, 450682), (70560, 225341)]