212869680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{587}}^1\times {\mathrm{1511}}^1$

素因数の和:2114

約数の個数: 80

約数和(自身を含む): 661457664

約数和(自身を除く): 448587984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 587, 1174, 1511, 1761, 2348, 2935, 3022, 3522, 4533, 4696, 5870, 6044, 7044, 7555, 8805, 9066, 9392, 11740, 12088, 14088, 15110, 17610, 18132, 22665, 23480, 24176, 28176, 30220, 35220, 36264, 45330, 46960, 60440, 70440, 72528, 90660, 120880, 140880, 181320, 362640, 886957, 1773914, 2660871, 3547828, 4434785, 5321742, 7095656, 8869570, 10643484, 13304355, 14191312, 17739140, 21286968, 26608710, 35478280, 42573936, 53217420, 70956560, 106434840, 212869680]

約数ペア:

[(1, 212869680), (2, 106434840), (3, 70956560), (4, 53217420), (5, 42573936), (6, 35478280), (8, 26608710), (10, 21286968), (12, 17739140), (15, 14191312), (16, 13304355), (20, 10643484), (24, 8869570), (30, 7095656), (40, 5321742), (48, 4434785), (60, 3547828), (80, 2660871), (120, 1773914), (240, 886957), (587, 362640), (1174, 181320), (1511, 140880), (1761, 120880), (2348, 90660), (2935, 72528), (3022, 70440), (3522, 60440), (4533, 46960), (4696, 45330), (5870, 36264), (6044, 35220), (7044, 30220), (7555, 28176), (8805, 24176), (9066, 23480), (9392, 22665), (11740, 18132), (12088, 17610), (14088, 15110)]