100975160

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:301

約数の個数: 128

約数和(自身を含む): 270950400

約数和(自身を除く): 169975240

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 127, 130, 139, 143, 220, 254, 260, 278, 286, 440, 508, 520, 556, 572, 635, 695, 715, 1016, 1112, 1144, 1270, 1390, 1397, 1430, 1529, 1651, 1807, 2540, 2780, 2794, 2860, 3058, 3302, 3614, 5080, 5560, 5588, 5720, 6116, 6604, 6985, 7228, 7645, 8255, 9035, 11176, 12232, 13208, 13970, 14456, 15290, 16510, 17653, 18070, 18161, 19877, 27940, 30580, 33020, 35306, 36140, 36322, 39754, 55880, 61160, 66040, 70612, 72280, 72644, 79508, 88265, 90805, 99385, 141224, 145288, 159016, 176530, 181610, 194183, 198770, 229489, 353060, 363220, 388366, 397540, 458978, 706120, 726440, 776732, 795080, 917956, 970915, 1147445, 1553464, 1835912, 1941830, 2294890, 2524379, 3883660, 4589780, 5048758, 7767320, 9179560, 10097516, 12621895, 20195032, 25243790, 50487580, 100975160]

約数ペア:

[(1, 100975160), (2, 50487580), (4, 25243790), (5, 20195032), (8, 12621895), (10, 10097516), (11, 9179560), (13, 7767320), (20, 5048758), (22, 4589780), (26, 3883660), (40, 2524379), (44, 2294890), (52, 1941830), (55, 1835912), (65, 1553464), (88, 1147445), (104, 970915), (110, 917956), (127, 795080), (130, 776732), (139, 726440), (143, 706120), (220, 458978), (254, 397540), (260, 388366), (278, 363220), (286, 353060), (440, 229489), (508, 198770), (520, 194183), (556, 181610), (572, 176530), (635, 159016), (695, 145288), (715, 141224), (1016, 99385), (1112, 90805), (1144, 88265), (1270, 79508), (1390, 72644), (1397, 72280), (1430, 70612), (1529, 66040), (1651, 61160), (1807, 55880), (2540, 39754), (2780, 36322), (2794, 36140), (2860, 35306), (3058, 33020), (3302, 30580), (3614, 27940), (5080, 19877), (5560, 18161), (5588, 18070), (5720, 17653), (6116, 16510), (6604, 15290), (6985, 14456), (7228, 13970), (7645, 13208), (8255, 12232), (9035, 11176)]