151801320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{115001}}^1$

素因数の和:115026

約数の個数: 64

約数和(自身を含む): 496808640

約数和(自身を除く): 345007320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 115001, 230002, 345003, 460004, 575005, 690006, 920008, 1150010, 1265011, 1380012, 1725015, 2300020, 2530022, 2760024, 3450030, 3795033, 4600040, 5060044, 6325055, 6900060, 7590066, 10120088, 12650110, 13800120, 15180132, 18975165, 25300220, 30360264, 37950330, 50600440, 75900660, 151801320]

約数ペア:

[(1, 151801320), (2, 75900660), (3, 50600440), (4, 37950330), (5, 30360264), (6, 25300220), (8, 18975165), (10, 15180132), (11, 13800120), (12, 12650110), (15, 10120088), (20, 7590066), (22, 6900060), (24, 6325055), (30, 5060044), (33, 4600040), (40, 3795033), (44, 3450030), (55, 2760024), (60, 2530022), (66, 2300020), (88, 1725015), (110, 1380012), (120, 1265011), (132, 1150010), (165, 920008), (220, 690006), (264, 575005), (330, 460004), (440, 345003), (660, 230002), (1320, 115001)]