4367280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{587}}^1$

素因数の和:634

約数の個数: 80

約数和(自身を含む): 13999104

約数和(自身を除く): 9631824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 587, 620, 744, 930, 1174, 1240, 1488, 1761, 1860, 2348, 2480, 2935, 3522, 3720, 4696, 5870, 7044, 7440, 8805, 9392, 11740, 14088, 17610, 18197, 23480, 28176, 35220, 36394, 46960, 54591, 70440, 72788, 90985, 109182, 140880, 145576, 181970, 218364, 272955, 291152, 363940, 436728, 545910, 727880, 873456, 1091820, 1455760, 2183640, 4367280]

約数ペア:

[(1, 4367280), (2, 2183640), (3, 1455760), (4, 1091820), (5, 873456), (6, 727880), (8, 545910), (10, 436728), (12, 363940), (15, 291152), (16, 272955), (20, 218364), (24, 181970), (30, 145576), (31, 140880), (40, 109182), (48, 90985), (60, 72788), (62, 70440), (80, 54591), (93, 46960), (120, 36394), (124, 35220), (155, 28176), (186, 23480), (240, 18197), (248, 17610), (310, 14088), (372, 11740), (465, 9392), (496, 8805), (587, 7440), (620, 7044), (744, 5870), (930, 4696), (1174, 3720), (1240, 3522), (1488, 2935), (1761, 2480), (1860, 2348)]