2277284880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{19727}}^1$

素因数の和:19793

約数の個数: 160

約数和(自身を含む): 7808500224

約数和(自身を除く): 5531215344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 37, 39, 40, 48, 52, 60, 65, 74, 78, 80, 104, 111, 120, 130, 148, 156, 185, 195, 208, 222, 240, 260, 296, 312, 370, 390, 444, 481, 520, 555, 592, 624, 740, 780, 888, 962, 1040, 1110, 1443, 1480, 1560, 1776, 1924, 2220, 2405, 2886, 2960, 3120, 3848, 4440, 4810, 5772, 7215, 7696, 8880, 9620, 11544, 14430, 19240, 19727, 23088, 28860, 38480, 39454, 57720, 59181, 78908, 98635, 115440, 118362, 157816, 197270, 236724, 256451, 295905, 315632, 394540, 473448, 512902, 591810, 729899, 769353, 789080, 946896, 1025804, 1183620, 1282255, 1459798, 1538706, 1578160, 2051608, 2189697, 2367240, 2564510, 2919596, 3077412, 3649495, 3846765, 4103216, 4379394, 4734480, 5129020, 5839192, 6154824, 7298990, 7693530, 8758788, 9488687, 10258040, 10948485, 11678384, 12309648, 14597980, 15387060, 17517576, 18977374, 20516080, 21896970, 28466061, 29195960, 30774120, 35035152, 37954748, 43793940, 47443435, 56932122, 58391920, 61548240, 75909496, 87587880, 94886870, 113864244, 142330305, 151818992, 175175760, 189773740, 227728488, 284660610, 379547480, 455456976, 569321220, 759094960, 1138642440, 2277284880]

約数ペア:

[(1, 2277284880), (2, 1138642440), (3, 759094960), (4, 569321220), (5, 455456976), (6, 379547480), (8, 284660610), (10, 227728488), (12, 189773740), (13, 175175760), (15, 151818992), (16, 142330305), (20, 113864244), (24, 94886870), (26, 87587880), (30, 75909496), (37, 61548240), (39, 58391920), (40, 56932122), (48, 47443435), (52, 43793940), (60, 37954748), (65, 35035152), (74, 30774120), (78, 29195960), (80, 28466061), (104, 21896970), (111, 20516080), (120, 18977374), (130, 17517576), (148, 15387060), (156, 14597980), (185, 12309648), (195, 11678384), (208, 10948485), (222, 10258040), (240, 9488687), (260, 8758788), (296, 7693530), (312, 7298990), (370, 6154824), (390, 5839192), (444, 5129020), (481, 4734480), (520, 4379394), (555, 4103216), (592, 3846765), (624, 3649495), (740, 3077412), (780, 2919596), (888, 2564510), (962, 2367240), (1040, 2189697), (1110, 2051608), (1443, 1578160), (1480, 1538706), (1560, 1459798), (1776, 1282255), (1924, 1183620), (2220, 1025804), (2405, 946896), (2886, 789080), (2960, 769353), (3120, 729899), (3848, 591810), (4440, 512902), (4810, 473448), (5772, 394540), (7215, 315632), (7696, 295905), (8880, 256451), (9620, 236724), (11544, 197270), (14430, 157816), (19240, 118362), (19727, 115440), (23088, 98635), (28860, 78908), (38480, 59181), (39454, 57720)]