84800640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1523}}^1$

素因数の和:1574

約数の個数: 128

約数和(自身を含む): 279806400

約数和(自身を除く): 195005760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 128, 145, 160, 174, 192, 232, 240, 290, 320, 348, 384, 435, 464, 480, 580, 640, 696, 870, 928, 960, 1160, 1392, 1523, 1740, 1856, 1920, 2320, 2784, 3046, 3480, 3712, 4569, 4640, 5568, 6092, 6960, 7615, 9138, 9280, 11136, 12184, 13920, 15230, 18276, 18560, 22845, 24368, 27840, 30460, 36552, 44167, 45690, 48736, 55680, 60920, 73104, 88334, 91380, 97472, 121840, 132501, 146208, 176668, 182760, 194944, 220835, 243680, 265002, 292416, 353336, 365520, 441670, 487360, 530004, 584832, 662505, 706672, 731040, 883340, 974720, 1060008, 1325010, 1413344, 1462080, 1766680, 2120016, 2650020, 2826688, 2924160, 3533360, 4240032, 5300040, 5653376, 7066720, 8480064, 10600080, 14133440, 16960128, 21200160, 28266880, 42400320, 84800640]

約数ペア:

[(1, 84800640), (2, 42400320), (3, 28266880), (4, 21200160), (5, 16960128), (6, 14133440), (8, 10600080), (10, 8480064), (12, 7066720), (15, 5653376), (16, 5300040), (20, 4240032), (24, 3533360), (29, 2924160), (30, 2826688), (32, 2650020), (40, 2120016), (48, 1766680), (58, 1462080), (60, 1413344), (64, 1325010), (80, 1060008), (87, 974720), (96, 883340), (116, 731040), (120, 706672), (128, 662505), (145, 584832), (160, 530004), (174, 487360), (192, 441670), (232, 365520), (240, 353336), (290, 292416), (320, 265002), (348, 243680), (384, 220835), (435, 194944), (464, 182760), (480, 176668), (580, 146208), (640, 132501), (696, 121840), (870, 97472), (928, 91380), (960, 88334), (1160, 73104), (1392, 60920), (1523, 55680), (1740, 48736), (1856, 45690), (1920, 44167), (2320, 36552), (2784, 30460), (3046, 27840), (3480, 24368), (3712, 22845), (4569, 18560), (4640, 18276), (5568, 15230), (6092, 13920), (6960, 12184), (7615, 11136), (9138, 9280)]