4402680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1931}}^1$

素因数の和:1964

約数の個数: 64

約数和(自身を含む): 13910400

約数和(自身を除く): 9507720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 1931, 2280, 3862, 5793, 7724, 9655, 11586, 15448, 19310, 23172, 28965, 36689, 38620, 46344, 57930, 73378, 77240, 110067, 115860, 146756, 183445, 220134, 231720, 293512, 366890, 440268, 550335, 733780, 880536, 1100670, 1467560, 2201340, 4402680]

約数ペア:

[(1, 4402680), (2, 2201340), (3, 1467560), (4, 1100670), (5, 880536), (6, 733780), (8, 550335), (10, 440268), (12, 366890), (15, 293512), (19, 231720), (20, 220134), (24, 183445), (30, 146756), (38, 115860), (40, 110067), (57, 77240), (60, 73378), (76, 57930), (95, 46344), (114, 38620), (120, 36689), (152, 28965), (190, 23172), (228, 19310), (285, 15448), (380, 11586), (456, 9655), (570, 7724), (760, 5793), (1140, 3862), (1931, 2280)]