1799673480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{1373}}^1$

素因数の和:1732

約数の個数: 192

約数和(自身を含む): 6404598720

約数和(自身を除く): 4604925240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 331, 360, 396, 440, 495, 660, 662, 792, 990, 993, 1320, 1324, 1373, 1655, 1980, 1986, 2648, 2746, 2979, 3310, 3641, 3960, 3972, 4119, 4965, 5492, 5958, 6620, 6865, 7282, 7944, 8238, 9930, 10923, 10984, 11916, 12357, 13240, 13730, 14564, 14895, 15103, 16476, 18205, 19860, 20595, 21846, 23832, 24714, 27460, 29128, 29790, 30206, 32769, 32952, 36410, 39720, 41190, 43692, 45309, 49428, 54615, 54920, 59580, 60412, 61785, 65538, 72820, 75515, 82380, 87384, 90618, 98856, 109230, 119160, 120824, 123570, 131076, 135927, 145640, 151030, 163845, 164760, 181236, 218460, 226545, 247140, 262152, 271854, 302060, 327690, 362472, 436920, 453090, 454463, 494280, 543708, 604120, 655380, 679635, 906180, 908926, 1087416, 1310760, 1359270, 1363389, 1812360, 1817852, 2272315, 2718540, 2726778, 3635704, 4090167, 4544630, 4999093, 5437080, 5453556, 6816945, 8180334, 9089260, 9998186, 10907112, 13633890, 14997279, 16360668, 18178520, 19996372, 20450835, 24995465, 27267780, 29994558, 32721336, 39992744, 40901670, 44991837, 49990930, 54535560, 59989116, 74986395, 81803340, 89983674, 99981860, 119978232, 149972790, 163606680, 179967348, 199963720, 224959185, 299945580, 359934696, 449918370, 599891160, 899836740, 1799673480]

約数ペア:

[(1, 1799673480), (2, 899836740), (3, 599891160), (4, 449918370), (5, 359934696), (6, 299945580), (8, 224959185), (9, 199963720), (10, 179967348), (11, 163606680), (12, 149972790), (15, 119978232), (18, 99981860), (20, 89983674), (22, 81803340), (24, 74986395), (30, 59989116), (33, 54535560), (36, 49990930), (40, 44991837), (44, 40901670), (45, 39992744), (55, 32721336), (60, 29994558), (66, 27267780), (72, 24995465), (88, 20450835), (90, 19996372), (99, 18178520), (110, 16360668), (120, 14997279), (132, 13633890), (165, 10907112), (180, 9998186), (198, 9089260), (220, 8180334), (264, 6816945), (330, 5453556), (331, 5437080), (360, 4999093), (396, 4544630), (440, 4090167), (495, 3635704), (660, 2726778), (662, 2718540), (792, 2272315), (990, 1817852), (993, 1812360), (1320, 1363389), (1324, 1359270), (1373, 1310760), (1655, 1087416), (1980, 908926), (1986, 906180), (2648, 679635), (2746, 655380), (2979, 604120), (3310, 543708), (3641, 494280), (3960, 454463), (3972, 453090), (4119, 436920), (4965, 362472), (5492, 327690), (5958, 302060), (6620, 271854), (6865, 262152), (7282, 247140), (7944, 226545), (8238, 218460), (9930, 181236), (10923, 164760), (10984, 163845), (11916, 151030), (12357, 145640), (13240, 135927), (13730, 131076), (14564, 123570), (14895, 120824), (15103, 119160), (16476, 109230), (18205, 98856), (19860, 90618), (20595, 87384), (21846, 82380), (23832, 75515), (24714, 72820), (27460, 65538), (29128, 61785), (29790, 60412), (30206, 59580), (32769, 54920), (32952, 54615), (36410, 49428), (39720, 45309), (41190, 43692)]