300120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:116

約数の個数: 64

約数和(自身を含む): 937440

約数和(自身を除く): 637320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 61, 82, 120, 122, 123, 164, 183, 205, 244, 246, 305, 328, 366, 410, 488, 492, 610, 615, 732, 820, 915, 984, 1220, 1230, 1464, 1640, 1830, 2440, 2460, 2501, 3660, 4920, 5002, 7320, 7503, 10004, 12505, 15006, 20008, 25010, 30012, 37515, 50020, 60024, 75030, 100040, 150060, 300120]

約数ペア:

[(1, 300120), (2, 150060), (3, 100040), (4, 75030), (5, 60024), (6, 50020), (8, 37515), (10, 30012), (12, 25010), (15, 20008), (20, 15006), (24, 12505), (30, 10004), (40, 7503), (41, 7320), (60, 5002), (61, 4920), (82, 3660), (120, 2501), (122, 2460), (123, 2440), (164, 1830), (183, 1640), (205, 1464), (244, 1230), (246, 1220), (305, 984), (328, 915), (366, 820), (410, 732), (488, 615), (492, 610)]