179967360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1399}}^1$

素因数の和:1488

約数の個数: 128

約数和(自身を含む): 582624000

約数和(自身を除く): 402656640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 67, 80, 96, 120, 128, 134, 160, 192, 201, 240, 268, 320, 335, 384, 402, 480, 536, 640, 670, 804, 960, 1005, 1072, 1340, 1399, 1608, 1920, 2010, 2144, 2680, 2798, 3216, 4020, 4197, 4288, 5360, 5596, 6432, 6995, 8040, 8394, 8576, 10720, 11192, 12864, 13990, 16080, 16788, 20985, 21440, 22384, 25728, 27980, 32160, 33576, 41970, 42880, 44768, 55960, 64320, 67152, 83940, 89536, 93733, 111920, 128640, 134304, 167880, 179072, 187466, 223840, 268608, 281199, 335760, 374932, 447680, 468665, 537216, 562398, 671520, 749864, 895360, 937330, 1124796, 1343040, 1405995, 1499728, 1874660, 2249592, 2686080, 2811990, 2999456, 3749320, 4499184, 5623980, 5998912, 7498640, 8998368, 11247960, 11997824, 14997280, 17996736, 22495920, 29994560, 35993472, 44991840, 59989120, 89983680, 179967360]

約数ペア:

[(1, 179967360), (2, 89983680), (3, 59989120), (4, 44991840), (5, 35993472), (6, 29994560), (8, 22495920), (10, 17996736), (12, 14997280), (15, 11997824), (16, 11247960), (20, 8998368), (24, 7498640), (30, 5998912), (32, 5623980), (40, 4499184), (48, 3749320), (60, 2999456), (64, 2811990), (67, 2686080), (80, 2249592), (96, 1874660), (120, 1499728), (128, 1405995), (134, 1343040), (160, 1124796), (192, 937330), (201, 895360), (240, 749864), (268, 671520), (320, 562398), (335, 537216), (384, 468665), (402, 447680), (480, 374932), (536, 335760), (640, 281199), (670, 268608), (804, 223840), (960, 187466), (1005, 179072), (1072, 167880), (1340, 134304), (1399, 128640), (1608, 111920), (1920, 93733), (2010, 89536), (2144, 83940), (2680, 67152), (2798, 64320), (3216, 55960), (4020, 44768), (4197, 42880), (4288, 41970), (5360, 33576), (5596, 32160), (6432, 27980), (6995, 25728), (8040, 22384), (8394, 21440), (8576, 20985), (10720, 16788), (11192, 16080), (12864, 13990)]