387631320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{587}}^1\times {\mathrm{5503}}^1$

素因数の和:6104

約数の個数: 64

約数和(自身を含む): 1165086720

約数和(自身を除く): 777455400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 587, 1174, 1761, 2348, 2935, 3522, 4696, 5503, 5870, 7044, 8805, 11006, 11740, 14088, 16509, 17610, 22012, 23480, 27515, 33018, 35220, 44024, 55030, 66036, 70440, 82545, 110060, 132072, 165090, 220120, 330180, 660360, 3230261, 6460522, 9690783, 12921044, 16151305, 19381566, 25842088, 32302610, 38763132, 48453915, 64605220, 77526264, 96907830, 129210440, 193815660, 387631320]

約数ペア:

[(1, 387631320), (2, 193815660), (3, 129210440), (4, 96907830), (5, 77526264), (6, 64605220), (8, 48453915), (10, 38763132), (12, 32302610), (15, 25842088), (20, 19381566), (24, 16151305), (30, 12921044), (40, 9690783), (60, 6460522), (120, 3230261), (587, 660360), (1174, 330180), (1761, 220120), (2348, 165090), (2935, 132072), (3522, 110060), (4696, 82545), (5503, 70440), (5870, 66036), (7044, 55030), (8805, 44024), (11006, 35220), (11740, 33018), (14088, 27515), (16509, 23480), (17610, 22012)]