633780480

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{165047}}^1$

素因数の和:165071

約数の個数: 72

約数和(自身を含む): 2024148672

約数和(自身を除く): 1390368192

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, 165047, 330094, 495141, 660188, 825235, 990282, 1320376, 1650470, 1980564, 2475705, 2640752, 3300940, 3961128, 4951410, 5281504, 6601880, 7922256, 9902820, 10563008, 13203760, 15844512, 19805640, 21126016, 26407520, 31689024, 39611280, 42252032, 52815040, 63378048, 79222560, 105630080, 126756096, 158445120, 211260160, 316890240, 633780480]

約数ペア:

[(1, 633780480), (2, 316890240), (3, 211260160), (4, 158445120), (5, 126756096), (6, 105630080), (8, 79222560), (10, 63378048), (12, 52815040), (15, 42252032), (16, 39611280), (20, 31689024), (24, 26407520), (30, 21126016), (32, 19805640), (40, 15844512), (48, 13203760), (60, 10563008), (64, 9902820), (80, 7922256), (96, 6601880), (120, 5281504), (128, 4951410), (160, 3961128), (192, 3300940), (240, 2640752), (256, 2475705), (320, 1980564), (384, 1650470), (480, 1320376), (640, 990282), (768, 825235), (960, 660188), (1280, 495141), (1920, 330094), (3840, 165047)]