2022348160

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{1019}}^1$

素因数の和:1488

約数の個数: 128

約数和(自身を含む): 5543251200

約数和(自身を除く): 3520903040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 443, 448, 560, 640, 886, 896, 1019, 1120, 1772, 2038, 2215, 2240, 3101, 3544, 4076, 4430, 4480, 5095, 6202, 7088, 7133, 8152, 8860, 10190, 12404, 14176, 14266, 15505, 16304, 17720, 20380, 24808, 28352, 28532, 31010, 32608, 35440, 35665, 40760, 49616, 56704, 57064, 62020, 65216, 70880, 71330, 81520, 99232, 114128, 124040, 130432, 141760, 142660, 163040, 198464, 228256, 248080, 283520, 285320, 326080, 396928, 451417, 456512, 496160, 570640, 652160, 902834, 913024, 992320, 1141280, 1805668, 1984640, 2257085, 2282560, 3159919, 3611336, 4514170, 4565120, 6319838, 7222672, 9028340, 12639676, 14445344, 15799595, 18056680, 25279352, 28890688, 31599190, 36113360, 50558704, 57781376, 63198380, 72226720, 101117408, 126396760, 144453440, 202234816, 252793520, 288906880, 404469632, 505587040, 1011174080, 2022348160]

約数ペア:

[(1, 2022348160), (2, 1011174080), (4, 505587040), (5, 404469632), (7, 288906880), (8, 252793520), (10, 202234816), (14, 144453440), (16, 126396760), (20, 101117408), (28, 72226720), (32, 63198380), (35, 57781376), (40, 50558704), (56, 36113360), (64, 31599190), (70, 28890688), (80, 25279352), (112, 18056680), (128, 15799595), (140, 14445344), (160, 12639676), (224, 9028340), (280, 7222672), (320, 6319838), (443, 4565120), (448, 4514170), (560, 3611336), (640, 3159919), (886, 2282560), (896, 2257085), (1019, 1984640), (1120, 1805668), (1772, 1141280), (2038, 992320), (2215, 913024), (2240, 902834), (3101, 652160), (3544, 570640), (4076, 496160), (4430, 456512), (4480, 451417), (5095, 396928), (6202, 326080), (7088, 285320), (7133, 283520), (8152, 248080), (8860, 228256), (10190, 198464), (12404, 163040), (14176, 142660), (14266, 141760), (15505, 130432), (16304, 124040), (17720, 114128), (20380, 99232), (24808, 81520), (28352, 71330), (28532, 70880), (31010, 65216), (32608, 62020), (35440, 57064), (35665, 56704), (40760, 49616)]