157527840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{1069}}^1$

素因数の和:1394

約数の個数: 96

約数和(自身を含む): 498294720

約数和(自身を除く): 340766880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 307, 480, 614, 921, 1069, 1228, 1535, 1842, 2138, 2456, 3070, 3207, 3684, 4276, 4605, 4912, 5345, 6140, 6414, 7368, 8552, 9210, 9824, 10690, 12280, 12828, 14736, 16035, 17104, 18420, 21380, 24560, 25656, 29472, 32070, 34208, 36840, 42760, 49120, 51312, 64140, 73680, 85520, 102624, 128280, 147360, 171040, 256560, 328183, 513120, 656366, 984549, 1312732, 1640915, 1969098, 2625464, 3281830, 3938196, 4922745, 5250928, 6563660, 7876392, 9845490, 10501856, 13127320, 15752784, 19690980, 26254640, 31505568, 39381960, 52509280, 78763920, 157527840]

約数ペア:

[(1, 157527840), (2, 78763920), (3, 52509280), (4, 39381960), (5, 31505568), (6, 26254640), (8, 19690980), (10, 15752784), (12, 13127320), (15, 10501856), (16, 9845490), (20, 7876392), (24, 6563660), (30, 5250928), (32, 4922745), (40, 3938196), (48, 3281830), (60, 2625464), (80, 1969098), (96, 1640915), (120, 1312732), (160, 984549), (240, 656366), (307, 513120), (480, 328183), (614, 256560), (921, 171040), (1069, 147360), (1228, 128280), (1535, 102624), (1842, 85520), (2138, 73680), (2456, 64140), (3070, 51312), (3207, 49120), (3684, 42760), (4276, 36840), (4605, 34208), (4912, 32070), (5345, 29472), (6140, 25656), (6414, 24560), (7368, 21380), (8552, 18420), (9210, 17104), (9824, 16035), (10690, 14736), (12280, 12828)]