146472720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{9109}}^1$

素因数の和:9192

約数の個数: 80

約数和(自身を含む): 460893120

約数和(自身を除く): 314420400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 67, 80, 120, 134, 201, 240, 268, 335, 402, 536, 670, 804, 1005, 1072, 1340, 1608, 2010, 2680, 3216, 4020, 5360, 8040, 9109, 16080, 18218, 27327, 36436, 45545, 54654, 72872, 91090, 109308, 136635, 145744, 182180, 218616, 273270, 364360, 437232, 546540, 610303, 728720, 1093080, 1220606, 1830909, 2186160, 2441212, 3051515, 3661818, 4882424, 6103030, 7323636, 9154545, 9764848, 12206060, 14647272, 18309090, 24412120, 29294544, 36618180, 48824240, 73236360, 146472720]

約数ペア:

[(1, 146472720), (2, 73236360), (3, 48824240), (4, 36618180), (5, 29294544), (6, 24412120), (8, 18309090), (10, 14647272), (12, 12206060), (15, 9764848), (16, 9154545), (20, 7323636), (24, 6103030), (30, 4882424), (40, 3661818), (48, 3051515), (60, 2441212), (67, 2186160), (80, 1830909), (120, 1220606), (134, 1093080), (201, 728720), (240, 610303), (268, 546540), (335, 437232), (402, 364360), (536, 273270), (670, 218616), (804, 182180), (1005, 145744), (1072, 136635), (1340, 109308), (1608, 91090), (2010, 72872), (2680, 54654), (3216, 45545), (4020, 36436), (5360, 27327), (8040, 18218), (9109, 16080)]