1027740480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{82351}}^1$

素因数の和:82384

約数の個数: 112

約数和(自身を含む): 3514124544

約数和(自身を除く): 2486384064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 12480, 82351, 164702, 247053, 329404, 411755, 494106, 658808, 823510, 988212, 1070563, 1235265, 1317616, 1647020, 1976424, 2141126, 2470530, 2635232, 3211689, 3294040, 3952848, 4282252, 4941060, 5270464, 5352815, 6423378, 6588080, 7905696, 8564504, 9882120, 10705630, 12846756, 13176160, 15811392, 16058445, 17129008, 19764240, 21411260, 25693512, 26352320, 32116890, 34258016, 39528480, 42822520, 51387024, 64233780, 68516032, 79056960, 85645040, 102774048, 128467560, 171290080, 205548096, 256935120, 342580160, 513870240, 1027740480]

約数ペア:

[(1, 1027740480), (2, 513870240), (3, 342580160), (4, 256935120), (5, 205548096), (6, 171290080), (8, 128467560), (10, 102774048), (12, 85645040), (13, 79056960), (15, 68516032), (16, 64233780), (20, 51387024), (24, 42822520), (26, 39528480), (30, 34258016), (32, 32116890), (39, 26352320), (40, 25693512), (48, 21411260), (52, 19764240), (60, 17129008), (64, 16058445), (65, 15811392), (78, 13176160), (80, 12846756), (96, 10705630), (104, 9882120), (120, 8564504), (130, 7905696), (156, 6588080), (160, 6423378), (192, 5352815), (195, 5270464), (208, 4941060), (240, 4282252), (260, 3952848), (312, 3294040), (320, 3211689), (390, 2635232), (416, 2470530), (480, 2141126), (520, 1976424), (624, 1647020), (780, 1317616), (832, 1235265), (960, 1070563), (1040, 988212), (1248, 823510), (1560, 658808), (2080, 494106), (2496, 411755), (3120, 329404), (4160, 247053), (6240, 164702), (12480, 82351)]