10695440

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1$

素因数の和:360

約数の個数: 80

約数和(自身を含む): 28926720

約数和(自身を除く): 18231280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 71, 80, 112, 140, 142, 269, 280, 284, 355, 497, 538, 560, 568, 710, 994, 1076, 1136, 1345, 1420, 1883, 1988, 2152, 2485, 2690, 2840, 3766, 3976, 4304, 4970, 5380, 5680, 7532, 7952, 9415, 9940, 10760, 15064, 18830, 19099, 19880, 21520, 30128, 37660, 38198, 39760, 75320, 76396, 95495, 133693, 150640, 152792, 190990, 267386, 305584, 381980, 534772, 668465, 763960, 1069544, 1336930, 1527920, 2139088, 2673860, 5347720, 10695440]

約数ペア:

[(1, 10695440), (2, 5347720), (4, 2673860), (5, 2139088), (7, 1527920), (8, 1336930), (10, 1069544), (14, 763960), (16, 668465), (20, 534772), (28, 381980), (35, 305584), (40, 267386), (56, 190990), (70, 152792), (71, 150640), (80, 133693), (112, 95495), (140, 76396), (142, 75320), (269, 39760), (280, 38198), (284, 37660), (355, 30128), (497, 21520), (538, 19880), (560, 19099), (568, 18830), (710, 15064), (994, 10760), (1076, 9940), (1136, 9415), (1345, 7952), (1420, 7532), (1883, 5680), (1988, 5380), (2152, 4970), (2485, 4304), (2690, 3976), (2840, 3766)]