132110720

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{797}}^1$

素因数の和:860

約数の個数: 128

約数和(自身を含む): 371165760

約数和(自身を除く): 239055040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 56, 64, 70, 74, 80, 112, 128, 140, 148, 160, 185, 224, 259, 280, 296, 320, 370, 448, 518, 560, 592, 640, 740, 797, 896, 1036, 1120, 1184, 1295, 1480, 1594, 2072, 2240, 2368, 2590, 2960, 3188, 3985, 4144, 4480, 4736, 5180, 5579, 5920, 6376, 7970, 8288, 10360, 11158, 11840, 12752, 15940, 16576, 20720, 22316, 23680, 25504, 27895, 29489, 31880, 33152, 41440, 44632, 51008, 55790, 58978, 63760, 82880, 89264, 102016, 111580, 117956, 127520, 147445, 165760, 178528, 206423, 223160, 235912, 255040, 294890, 357056, 412846, 446320, 471824, 510080, 589780, 714112, 825692, 892640, 943648, 1032115, 1179560, 1651384, 1785280, 1887296, 2064230, 2359120, 3302768, 3570560, 3774592, 4128460, 4718240, 6605536, 8256920, 9436480, 13211072, 16513840, 18872960, 26422144, 33027680, 66055360, 132110720]

約数ペア:

[(1, 132110720), (2, 66055360), (4, 33027680), (5, 26422144), (7, 18872960), (8, 16513840), (10, 13211072), (14, 9436480), (16, 8256920), (20, 6605536), (28, 4718240), (32, 4128460), (35, 3774592), (37, 3570560), (40, 3302768), (56, 2359120), (64, 2064230), (70, 1887296), (74, 1785280), (80, 1651384), (112, 1179560), (128, 1032115), (140, 943648), (148, 892640), (160, 825692), (185, 714112), (224, 589780), (259, 510080), (280, 471824), (296, 446320), (320, 412846), (370, 357056), (448, 294890), (518, 255040), (560, 235912), (592, 223160), (640, 206423), (740, 178528), (797, 165760), (896, 147445), (1036, 127520), (1120, 117956), (1184, 111580), (1295, 102016), (1480, 89264), (1594, 82880), (2072, 63760), (2240, 58978), (2368, 55790), (2590, 51008), (2960, 44632), (3188, 41440), (3985, 33152), (4144, 31880), (4480, 29489), (4736, 27895), (5180, 25504), (5579, 23680), (5920, 22316), (6376, 20720), (7970, 16576), (8288, 15940), (10360, 12752), (11158, 11840)]