660164135184

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{817051}}^1$

素因数の和:817277

約数の個数: 120

約数和(自身を含む): 1917679871744

約数和(自身を除く): 1257515736560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 181, 186, 248, 279, 362, 372, 496, 543, 558, 724, 744, 1086, 1116, 1448, 1488, 1629, 2172, 2232, 2896, 3258, 4344, 4464, 5611, 6516, 8688, 11222, 13032, 16833, 22444, 26064, 33666, 44888, 50499, 67332, 89776, 100998, 134664, 201996, 269328, 403992, 807984, 817051, 1634102, 2451153, 3268204, 4902306, 6536408, 7353459, 9804612, 13072816, 14706918, 19609224, 25328581, 29413836, 39218448, 50657162, 58827672, 75985743, 101314324, 117655344, 147886231, 151971486, 202628648, 227957229, 295772462, 303942972, 405257296, 443658693, 455914458, 591544924, 607885944, 887317386, 911828916, 1183089848, 1215771888, 1330976079, 1774634772, 1823657832, 2366179696, 2661952158, 3549269544, 3647315664, 4584473161, 5323904316, 7098539088, 9168946322, 10647808632, 13753419483, 18337892644, 21295617264, 27506838966, 36675785288, 41260258449, 55013677932, 73351570576, 82520516898, 110027355864, 165041033796, 220054711728, 330082067592, 660164135184]

約数ペア:

[(1, 660164135184), (2, 330082067592), (3, 220054711728), (4, 165041033796), (6, 110027355864), (8, 82520516898), (9, 73351570576), (12, 55013677932), (16, 41260258449), (18, 36675785288), (24, 27506838966), (31, 21295617264), (36, 18337892644), (48, 13753419483), (62, 10647808632), (72, 9168946322), (93, 7098539088), (124, 5323904316), (144, 4584473161), (181, 3647315664), (186, 3549269544), (248, 2661952158), (279, 2366179696), (362, 1823657832), (372, 1774634772), (496, 1330976079), (543, 1215771888), (558, 1183089848), (724, 911828916), (744, 887317386), (1086, 607885944), (1116, 591544924), (1448, 455914458), (1488, 443658693), (1629, 405257296), (2172, 303942972), (2232, 295772462), (2896, 227957229), (3258, 202628648), (4344, 151971486), (4464, 147886231), (5611, 117655344), (6516, 101314324), (8688, 75985743), (11222, 58827672), (13032, 50657162), (16833, 39218448), (22444, 29413836), (26064, 25328581), (33666, 19609224), (44888, 14706918), (50499, 13072816), (67332, 9804612), (89776, 7353459), (100998, 6536408), (134664, 4902306), (201996, 3268204), (269328, 2451153), (403992, 1634102), (807984, 817051)]