2574347880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53233}}^1$

素因数の和:53291

約数の個数: 128

約数和(自身を含む): 8585579520

約数和(自身を除く): 6011231640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 39, 40, 52, 60, 62, 65, 78, 93, 104, 120, 124, 130, 155, 156, 186, 195, 248, 260, 310, 312, 372, 390, 403, 465, 520, 620, 744, 780, 806, 930, 1209, 1240, 1560, 1612, 1860, 2015, 2418, 3224, 3720, 4030, 4836, 6045, 8060, 9672, 12090, 16120, 24180, 48360, 53233, 106466, 159699, 212932, 266165, 319398, 425864, 532330, 638796, 692029, 798495, 1064660, 1277592, 1384058, 1596990, 1650223, 2076087, 2129320, 2768116, 3193980, 3300446, 3460145, 4152174, 4950669, 5536232, 6387960, 6600892, 6920290, 8251115, 8304348, 9901338, 10380435, 13201784, 13840580, 16502230, 16608696, 19802676, 20760870, 21452899, 24753345, 27681160, 33004460, 39605352, 41521740, 42905798, 49506690, 64358697, 66008920, 83043480, 85811596, 99013380, 107264495, 128717394, 171623192, 198026760, 214528990, 257434788, 321793485, 429057980, 514869576, 643586970, 858115960, 1287173940, 2574347880]

約数ペア:

[(1, 2574347880), (2, 1287173940), (3, 858115960), (4, 643586970), (5, 514869576), (6, 429057980), (8, 321793485), (10, 257434788), (12, 214528990), (13, 198026760), (15, 171623192), (20, 128717394), (24, 107264495), (26, 99013380), (30, 85811596), (31, 83043480), (39, 66008920), (40, 64358697), (52, 49506690), (60, 42905798), (62, 41521740), (65, 39605352), (78, 33004460), (93, 27681160), (104, 24753345), (120, 21452899), (124, 20760870), (130, 19802676), (155, 16608696), (156, 16502230), (186, 13840580), (195, 13201784), (248, 10380435), (260, 9901338), (310, 8304348), (312, 8251115), (372, 6920290), (390, 6600892), (403, 6387960), (465, 5536232), (520, 4950669), (620, 4152174), (744, 3460145), (780, 3300446), (806, 3193980), (930, 2768116), (1209, 2129320), (1240, 2076087), (1560, 1650223), (1612, 1596990), (1860, 1384058), (2015, 1277592), (2418, 1064660), (3224, 798495), (3720, 692029), (4030, 638796), (4836, 532330), (6045, 425864), (8060, 319398), (9672, 266165), (12090, 212932), (16120, 159699), (24180, 106466), (48360, 53233)]