125164480

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{787}}^1$

素因数の和:882

約数の個数: 112

約数和(自身を含む): 345862656

約数和(自身を除く): 220698176

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 71, 80, 112, 140, 142, 160, 224, 280, 284, 320, 355, 448, 497, 560, 568, 710, 787, 994, 1120, 1136, 1420, 1574, 1988, 2240, 2272, 2485, 2840, 3148, 3935, 3976, 4544, 4970, 5509, 5680, 6296, 7870, 7952, 9940, 11018, 11360, 12592, 15740, 15904, 19880, 22036, 22720, 25184, 27545, 31480, 31808, 39760, 44072, 50368, 55090, 55877, 62960, 79520, 88144, 110180, 111754, 125920, 159040, 176288, 220360, 223508, 251840, 279385, 352576, 391139, 440720, 447016, 558770, 782278, 881440, 894032, 1117540, 1564556, 1762880, 1788064, 1955695, 2235080, 3129112, 3576128, 3911390, 4470160, 6258224, 7822780, 8940320, 12516448, 15645560, 17880640, 25032896, 31291120, 62582240, 125164480]

約数ペア:

[(1, 125164480), (2, 62582240), (4, 31291120), (5, 25032896), (7, 17880640), (8, 15645560), (10, 12516448), (14, 8940320), (16, 7822780), (20, 6258224), (28, 4470160), (32, 3911390), (35, 3576128), (40, 3129112), (56, 2235080), (64, 1955695), (70, 1788064), (71, 1762880), (80, 1564556), (112, 1117540), (140, 894032), (142, 881440), (160, 782278), (224, 558770), (280, 447016), (284, 440720), (320, 391139), (355, 352576), (448, 279385), (497, 251840), (560, 223508), (568, 220360), (710, 176288), (787, 159040), (994, 125920), (1120, 111754), (1136, 110180), (1420, 88144), (1574, 79520), (1988, 62960), (2240, 55877), (2272, 55090), (2485, 50368), (2840, 44072), (3148, 39760), (3935, 31808), (3976, 31480), (4544, 27545), (4970, 25184), (5509, 22720), (5680, 22036), (6296, 19880), (7870, 15904), (7952, 15740), (9940, 12592), (11018, 11360)]