25869191760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{541}}^1\times {\mathrm{66413}}^1$

素因数の和:66973

約数の個数: 120

約数和(自身を含む): 87039266184

約数和(自身を除く): 61170074424

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 541, 720, 1082, 1623, 2164, 2705, 3246, 4328, 4869, 5410, 6492, 8115, 8656, 9738, 10820, 12984, 16230, 19476, 21640, 24345, 25968, 32460, 38952, 43280, 48690, 64920, 66413, 77904, 97380, 129840, 132826, 194760, 199239, 265652, 332065, 389520, 398478, 531304, 597717, 664130, 796956, 996195, 1062608, 1195434, 1328260, 1593912, 1992390, 2390868, 2656520, 2988585, 3187824, 3984780, 4781736, 5313040, 5977170, 7969560, 9563472, 11954340, 15939120, 23908680, 35929433, 47817360, 71858866, 107788299, 143717732, 179647165, 215576598, 287435464, 323364897, 359294330, 431153196, 538941495, 574870928, 646729794, 718588660, 862306392, 1077882990, 1293459588, 1437177320, 1616824485, 1724612784, 2155765980, 2586919176, 2874354640, 3233648970, 4311531960, 5173838352, 6467297940, 8623063920, 12934595880, 25869191760]

約数ペア:

[(1, 25869191760), (2, 12934595880), (3, 8623063920), (4, 6467297940), (5, 5173838352), (6, 4311531960), (8, 3233648970), (9, 2874354640), (10, 2586919176), (12, 2155765980), (15, 1724612784), (16, 1616824485), (18, 1437177320), (20, 1293459588), (24, 1077882990), (30, 862306392), (36, 718588660), (40, 646729794), (45, 574870928), (48, 538941495), (60, 431153196), (72, 359294330), (80, 323364897), (90, 287435464), (120, 215576598), (144, 179647165), (180, 143717732), (240, 107788299), (360, 71858866), (541, 47817360), (720, 35929433), (1082, 23908680), (1623, 15939120), (2164, 11954340), (2705, 9563472), (3246, 7969560), (4328, 5977170), (4869, 5313040), (5410, 4781736), (6492, 3984780), (8115, 3187824), (8656, 2988585), (9738, 2656520), (10820, 2390868), (12984, 1992390), (16230, 1593912), (19476, 1328260), (21640, 1195434), (24345, 1062608), (25968, 996195), (32460, 796956), (38952, 664130), (43280, 597717), (48690, 531304), (64920, 398478), (66413, 389520), (77904, 332065), (97380, 265652), (129840, 199239), (132826, 194760)]