2832980880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{380777}}^1$

素因数の和:380824

約数の個数: 80

約数和(自身を含む): 9065562624

約数和(自身を除く): 6232581744

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, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 380777, 761554, 1142331, 1523108, 1903885, 2284662, 3046216, 3807770, 4569324, 5711655, 6092432, 7615540, 9138648, 11423310, 11804087, 15231080, 18277296, 22846620, 23608174, 30462160, 35412261, 45693240, 47216348, 59020435, 70824522, 91386480, 94432696, 118040870, 141649044, 177061305, 188865392, 236081740, 283298088, 354122610, 472163480, 566596176, 708245220, 944326960, 1416490440, 2832980880]

約数ペア:

[(1, 2832980880), (2, 1416490440), (3, 944326960), (4, 708245220), (5, 566596176), (6, 472163480), (8, 354122610), (10, 283298088), (12, 236081740), (15, 188865392), (16, 177061305), (20, 141649044), (24, 118040870), (30, 94432696), (31, 91386480), (40, 70824522), (48, 59020435), (60, 47216348), (62, 45693240), (80, 35412261), (93, 30462160), (120, 23608174), (124, 22846620), (155, 18277296), (186, 15231080), (240, 11804087), (248, 11423310), (310, 9138648), (372, 7615540), (465, 6092432), (496, 5711655), (620, 4569324), (744, 3807770), (930, 3046216), (1240, 2284662), (1488, 1903885), (1860, 1523108), (2480, 1142331), (3720, 761554), (7440, 380777)]