510178560

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{132859}}^1$

素因数の和:132883

約数の個数: 72

約数和(自身を含む): 1629395040

約数和(自身を除く): 1119216480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 132859, 265718, 398577, 531436, 664295, 797154, 1062872, 1328590, 1594308, 1992885, 2125744, 2657180, 3188616, 3985770, 4251488, 5314360, 6377232, 7971540, 8502976, 10628720, 12754464, 15943080, 17005952, 21257440, 25508928, 31886160, 34011904, 42514880, 51017856, 63772320, 85029760, 102035712, 127544640, 170059520, 255089280, 510178560]

約数ペア:

[(1, 510178560), (2, 255089280), (3, 170059520), (4, 127544640), (5, 102035712), (6, 85029760), (8, 63772320), (10, 51017856), (12, 42514880), (15, 34011904), (16, 31886160), (20, 25508928), (24, 21257440), (30, 17005952), (32, 15943080), (40, 12754464), (48, 10628720), (60, 8502976), (64, 7971540), (80, 6377232), (96, 5314360), (120, 4251488), (128, 3985770), (160, 3188616), (192, 2657180), (240, 2125744), (256, 1992885), (320, 1594308), (384, 1328590), (480, 1062872), (640, 797154), (768, 664295), (960, 531436), (1280, 398577), (1920, 265718), (3840, 132859)]