379384920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61991}}^1$

素因数の和:62025

約数の個数: 96

約数和(自身を含む): 1305551520

約数和(自身を除く): 926166600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 61991, 123982, 185973, 247964, 309955, 371946, 495928, 557919, 619910, 743892, 929865, 1053847, 1115838, 1239820, 1487784, 1859730, 2107694, 2231676, 2479640, 2789595, 3161541, 3719460, 4215388, 4463352, 5269235, 5579190, 6323082, 7438920, 8430776, 9484623, 10538470, 11158380, 12646164, 15807705, 18969246, 21076940, 22316760, 25292328, 31615410, 37938492, 42153880, 47423115, 63230820, 75876984, 94846230, 126461640, 189692460, 379384920]

約数ペア:

[(1, 379384920), (2, 189692460), (3, 126461640), (4, 94846230), (5, 75876984), (6, 63230820), (8, 47423115), (9, 42153880), (10, 37938492), (12, 31615410), (15, 25292328), (17, 22316760), (18, 21076940), (20, 18969246), (24, 15807705), (30, 12646164), (34, 11158380), (36, 10538470), (40, 9484623), (45, 8430776), (51, 7438920), (60, 6323082), (68, 5579190), (72, 5269235), (85, 4463352), (90, 4215388), (102, 3719460), (120, 3161541), (136, 2789595), (153, 2479640), (170, 2231676), (180, 2107694), (204, 1859730), (255, 1487784), (306, 1239820), (340, 1115838), (360, 1053847), (408, 929865), (510, 743892), (612, 619910), (680, 557919), (765, 495928), (1020, 371946), (1224, 309955), (1530, 247964), (2040, 185973), (3060, 123982), (6120, 61991)]