187369280

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{359}}^1$

素因数の和:616

約数の個数: 112

約数和(自身を含む): 513527040

約数和(自身を除く): 326157760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 233, 280, 320, 359, 448, 466, 560, 718, 932, 1120, 1165, 1436, 1631, 1795, 1864, 2240, 2330, 2513, 2872, 3262, 3590, 3728, 4660, 5026, 5744, 6524, 7180, 7456, 8155, 9320, 10052, 11488, 12565, 13048, 14360, 14912, 16310, 18640, 20104, 22976, 25130, 26096, 28720, 32620, 37280, 40208, 50260, 52192, 57440, 65240, 74560, 80416, 83647, 100520, 104384, 114880, 130480, 160832, 167294, 201040, 260960, 334588, 402080, 418235, 521920, 585529, 669176, 804160, 836470, 1171058, 1338352, 1672940, 2342116, 2676704, 2927645, 3345880, 4684232, 5353408, 5855290, 6691760, 9368464, 11710580, 13383520, 18736928, 23421160, 26767040, 37473856, 46842320, 93684640, 187369280]

約数ペア:

[(1, 187369280), (2, 93684640), (4, 46842320), (5, 37473856), (7, 26767040), (8, 23421160), (10, 18736928), (14, 13383520), (16, 11710580), (20, 9368464), (28, 6691760), (32, 5855290), (35, 5353408), (40, 4684232), (56, 3345880), (64, 2927645), (70, 2676704), (80, 2342116), (112, 1672940), (140, 1338352), (160, 1171058), (224, 836470), (233, 804160), (280, 669176), (320, 585529), (359, 521920), (448, 418235), (466, 402080), (560, 334588), (718, 260960), (932, 201040), (1120, 167294), (1165, 160832), (1436, 130480), (1631, 114880), (1795, 104384), (1864, 100520), (2240, 83647), (2330, 80416), (2513, 74560), (2872, 65240), (3262, 57440), (3590, 52192), (3728, 50260), (4660, 40208), (5026, 37280), (5744, 32620), (6524, 28720), (7180, 26096), (7456, 25130), (8155, 22976), (9320, 20104), (10052, 18640), (11488, 16310), (12565, 14912), (13048, 14360)]