1715829840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{373}}^1\times {\mathrm{6389}}^1$

素因数の和:6781

約数の個数: 120

約数和(自身を含む): 5778681480

約数和(自身を除く): 4062851640

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, 373, 720, 746, 1119, 1492, 1865, 2238, 2984, 3357, 3730, 4476, 5595, 5968, 6389, 6714, 7460, 8952, 11190, 12778, 13428, 14920, 16785, 17904, 19167, 22380, 25556, 26856, 29840, 31945, 33570, 38334, 44760, 51112, 53712, 57501, 63890, 67140, 76668, 89520, 95835, 102224, 115002, 127780, 134280, 153336, 191670, 230004, 255560, 268560, 287505, 306672, 383340, 460008, 511120, 575010, 766680, 920016, 1150020, 1533360, 2300040, 2383097, 4600080, 4766194, 7149291, 9532388, 11915485, 14298582, 19064776, 21447873, 23830970, 28597164, 35746455, 38129552, 42895746, 47661940, 57194328, 71492910, 85791492, 95323880, 107239365, 114388656, 142985820, 171582984, 190647760, 214478730, 285971640, 343165968, 428957460, 571943280, 857914920, 1715829840]

約数ペア:

[(1, 1715829840), (2, 857914920), (3, 571943280), (4, 428957460), (5, 343165968), (6, 285971640), (8, 214478730), (9, 190647760), (10, 171582984), (12, 142985820), (15, 114388656), (16, 107239365), (18, 95323880), (20, 85791492), (24, 71492910), (30, 57194328), (36, 47661940), (40, 42895746), (45, 38129552), (48, 35746455), (60, 28597164), (72, 23830970), (80, 21447873), (90, 19064776), (120, 14298582), (144, 11915485), (180, 9532388), (240, 7149291), (360, 4766194), (373, 4600080), (720, 2383097), (746, 2300040), (1119, 1533360), (1492, 1150020), (1865, 920016), (2238, 766680), (2984, 575010), (3357, 511120), (3730, 460008), (4476, 383340), (5595, 306672), (5968, 287505), (6389, 268560), (6714, 255560), (7460, 230004), (8952, 191670), (11190, 153336), (12778, 134280), (13428, 127780), (14920, 115002), (16785, 102224), (17904, 95835), (19167, 89520), (22380, 76668), (25556, 67140), (26856, 63890), (29840, 57501), (31945, 53712), (33570, 51112), (38334, 44760)]