87520160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6011}}^1$

素因数の和:6046

約数の個数: 96

約数和(自身を含む): 254524032

約数和(自身を除く): 167003872

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 520, 560, 728, 910, 1040, 1120, 1456, 1820, 2080, 2912, 3640, 6011, 7280, 12022, 14560, 24044, 30055, 42077, 48088, 60110, 78143, 84154, 96176, 120220, 156286, 168308, 192352, 210385, 240440, 312572, 336616, 390715, 420770, 480880, 547001, 625144, 673232, 781430, 841540, 961760, 1094002, 1250288, 1346464, 1562860, 1683080, 2188004, 2500576, 2735005, 3125720, 3366160, 4376008, 5470010, 6251440, 6732320, 8752016, 10940020, 12502880, 17504032, 21880040, 43760080, 87520160]

約数ペア:

[(1, 87520160), (2, 43760080), (4, 21880040), (5, 17504032), (7, 12502880), (8, 10940020), (10, 8752016), (13, 6732320), (14, 6251440), (16, 5470010), (20, 4376008), (26, 3366160), (28, 3125720), (32, 2735005), (35, 2500576), (40, 2188004), (52, 1683080), (56, 1562860), (65, 1346464), (70, 1250288), (80, 1094002), (91, 961760), (104, 841540), (112, 781430), (130, 673232), (140, 625144), (160, 547001), (182, 480880), (208, 420770), (224, 390715), (260, 336616), (280, 312572), (364, 240440), (416, 210385), (455, 192352), (520, 168308), (560, 156286), (728, 120220), (910, 96176), (1040, 84154), (1120, 78143), (1456, 60110), (1820, 48088), (2080, 42077), (2912, 30055), (3640, 24044), (6011, 14560), (7280, 12022)]