135115320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{619}}^1$

素因数の和:757

約数の個数: 128

約数和(自身を含む): 433900800

約数和(自身を除く): 298785480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 107, 120, 136, 170, 204, 214, 255, 321, 340, 408, 428, 510, 535, 619, 642, 680, 856, 1020, 1070, 1238, 1284, 1605, 1819, 1857, 2040, 2140, 2476, 2568, 3095, 3210, 3638, 3714, 4280, 4952, 5457, 6190, 6420, 7276, 7428, 9095, 9285, 10523, 10914, 12380, 12840, 14552, 14856, 18190, 18570, 21046, 21828, 24760, 27285, 31569, 36380, 37140, 42092, 43656, 52615, 54570, 63138, 66233, 72760, 74280, 84184, 105230, 109140, 126276, 132466, 157845, 198699, 210460, 218280, 252552, 264932, 315690, 331165, 397398, 420920, 529864, 631380, 662330, 794796, 993495, 1125961, 1262760, 1324660, 1589592, 1986990, 2251922, 2649320, 3377883, 3973980, 4503844, 5629805, 6755766, 7947960, 9007688, 11259610, 13511532, 16889415, 22519220, 27023064, 33778830, 45038440, 67557660, 135115320]

約数ペア:

[(1, 135115320), (2, 67557660), (3, 45038440), (4, 33778830), (5, 27023064), (6, 22519220), (8, 16889415), (10, 13511532), (12, 11259610), (15, 9007688), (17, 7947960), (20, 6755766), (24, 5629805), (30, 4503844), (34, 3973980), (40, 3377883), (51, 2649320), (60, 2251922), (68, 1986990), (85, 1589592), (102, 1324660), (107, 1262760), (120, 1125961), (136, 993495), (170, 794796), (204, 662330), (214, 631380), (255, 529864), (321, 420920), (340, 397398), (408, 331165), (428, 315690), (510, 264932), (535, 252552), (619, 218280), (642, 210460), (680, 198699), (856, 157845), (1020, 132466), (1070, 126276), (1238, 109140), (1284, 105230), (1605, 84184), (1819, 74280), (1857, 72760), (2040, 66233), (2140, 63138), (2476, 54570), (2568, 52615), (3095, 43656), (3210, 42092), (3638, 37140), (3714, 36380), (4280, 31569), (4952, 27285), (5457, 24760), (6190, 21828), (6420, 21046), (7276, 18570), (7428, 18190), (9095, 14856), (9285, 14552), (10523, 12840), (10914, 12380)]