276838920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{701}}^1\times {\mathrm{1097}}^1$

素因数の和:1815

約数の個数: 96

約数和(自身を含む): 901831320

約数和(自身を除く): 624992400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 701, 1097, 1402, 2103, 2194, 2804, 3291, 3505, 4206, 4388, 5485, 5608, 6309, 6582, 7010, 8412, 8776, 9873, 10515, 10970, 12618, 13164, 14020, 16455, 16824, 19746, 21030, 21940, 25236, 26328, 28040, 31545, 32910, 39492, 42060, 43880, 49365, 50472, 63090, 65820, 78984, 84120, 98730, 126180, 131640, 197460, 252360, 394920, 768997, 1537994, 2306991, 3075988, 3844985, 4613982, 6151976, 6920973, 7689970, 9227964, 11534955, 13841946, 15379940, 18455928, 23069910, 27683892, 30759880, 34604865, 46139820, 55367784, 69209730, 92279640, 138419460, 276838920]

約数ペア:

[(1, 276838920), (2, 138419460), (3, 92279640), (4, 69209730), (5, 55367784), (6, 46139820), (8, 34604865), (9, 30759880), (10, 27683892), (12, 23069910), (15, 18455928), (18, 15379940), (20, 13841946), (24, 11534955), (30, 9227964), (36, 7689970), (40, 6920973), (45, 6151976), (60, 4613982), (72, 3844985), (90, 3075988), (120, 2306991), (180, 1537994), (360, 768997), (701, 394920), (1097, 252360), (1402, 197460), (2103, 131640), (2194, 126180), (2804, 98730), (3291, 84120), (3505, 78984), (4206, 65820), (4388, 63090), (5485, 50472), (5608, 49365), (6309, 43880), (6582, 42060), (7010, 39492), (8412, 32910), (8776, 31545), (9873, 28040), (10515, 26328), (10970, 25236), (12618, 21940), (13164, 21030), (14020, 19746), (16455, 16824)]