4178055120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{106801}}^1$

素因数の和:106980

約数の個数: 80

約数和(自身を含む): 13031552832

約数和(自身を除く): 8853497712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 163, 240, 326, 489, 652, 815, 978, 1304, 1630, 1956, 2445, 2608, 3260, 3912, 4890, 6520, 7824, 9780, 13040, 19560, 39120, 106801, 213602, 320403, 427204, 534005, 640806, 854408, 1068010, 1281612, 1602015, 1708816, 2136020, 2563224, 3204030, 4272040, 5126448, 6408060, 8544080, 12816120, 17408563, 25632240, 34817126, 52225689, 69634252, 87042815, 104451378, 139268504, 174085630, 208902756, 261128445, 278537008, 348171260, 417805512, 522256890, 696342520, 835611024, 1044513780, 1392685040, 2089027560, 4178055120]

約数ペア:

[(1, 4178055120), (2, 2089027560), (3, 1392685040), (4, 1044513780), (5, 835611024), (6, 696342520), (8, 522256890), (10, 417805512), (12, 348171260), (15, 278537008), (16, 261128445), (20, 208902756), (24, 174085630), (30, 139268504), (40, 104451378), (48, 87042815), (60, 69634252), (80, 52225689), (120, 34817126), (163, 25632240), (240, 17408563), (326, 12816120), (489, 8544080), (652, 6408060), (815, 5126448), (978, 4272040), (1304, 3204030), (1630, 2563224), (1956, 2136020), (2445, 1708816), (2608, 1602015), (3260, 1281612), (3912, 1068010), (4890, 854408), (6520, 640806), (7824, 534005), (9780, 427204), (13040, 320403), (19560, 213602), (39120, 106801)]