173665920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3119}}^1$

素因数の和:3170

約数の個数: 128

約数和(自身を含む): 572832000

約数和(自身を除く): 399166080

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, 1740, 1856, 1920, 2320, 2784, 3119, 3480, 3712, 4640, 5568, 6238, 6960, 9280, 9357, 11136, 12476, 13920, 15595, 18560, 18714, 24952, 27840, 31190, 37428, 46785, 49904, 55680, 62380, 74856, 90451, 93570, 99808, 124760, 149712, 180902, 187140, 199616, 249520, 271353, 299424, 361804, 374280, 399232, 452255, 499040, 542706, 598848, 723608, 748560, 904510, 998080, 1085412, 1197696, 1356765, 1447216, 1497120, 1809020, 1996160, 2170824, 2713530, 2894432, 2994240, 3618040, 4341648, 5427060, 5788864, 5988480, 7236080, 8683296, 10854120, 11577728, 14472160, 17366592, 21708240, 28944320, 34733184, 43416480, 57888640, 86832960, 173665920]

約数ペア:

[(1, 173665920), (2, 86832960), (3, 57888640), (4, 43416480), (5, 34733184), (6, 28944320), (8, 21708240), (10, 17366592), (12, 14472160), (15, 11577728), (16, 10854120), (20, 8683296), (24, 7236080), (29, 5988480), (30, 5788864), (32, 5427060), (40, 4341648), (48, 3618040), (58, 2994240), (60, 2894432), (64, 2713530), (80, 2170824), (87, 1996160), (96, 1809020), (116, 1497120), (120, 1447216), (128, 1356765), (145, 1197696), (160, 1085412), (174, 998080), (192, 904510), (232, 748560), (240, 723608), (290, 598848), (320, 542706), (348, 499040), (384, 452255), (435, 399232), (464, 374280), (480, 361804), (580, 299424), (640, 271353), (696, 249520), (870, 199616), (928, 187140), (960, 180902), (1160, 149712), (1392, 124760), (1740, 99808), (1856, 93570), (1920, 90451), (2320, 74856), (2784, 62380), (3119, 55680), (3480, 49904), (3712, 46785), (4640, 37428), (5568, 31190), (6238, 27840), (6960, 24952), (9280, 18714), (9357, 18560), (11136, 15595), (12476, 13920)]