4258080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{2957}}^1$

素因数の和:2978

約数の個数: 72

約数和(自身を含む): 14535612

約数和(自身を除く): 10277532

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 2957, 5914, 8871, 11828, 14785, 17742, 23656, 26613, 29570, 35484, 44355, 47312, 53226, 59140, 70968, 88710, 94624, 106452, 118280, 133065, 141936, 177420, 212904, 236560, 266130, 283872, 354840, 425808, 473120, 532260, 709680, 851616, 1064520, 1419360, 2129040, 4258080]

約数ペア:

[(1, 4258080), (2, 2129040), (3, 1419360), (4, 1064520), (5, 851616), (6, 709680), (8, 532260), (9, 473120), (10, 425808), (12, 354840), (15, 283872), (16, 266130), (18, 236560), (20, 212904), (24, 177420), (30, 141936), (32, 133065), (36, 118280), (40, 106452), (45, 94624), (48, 88710), (60, 70968), (72, 59140), (80, 53226), (90, 47312), (96, 44355), (120, 35484), (144, 29570), (160, 26613), (180, 23656), (240, 17742), (288, 14785), (360, 11828), (480, 8871), (720, 5914), (1440, 2957)]