119465220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:274

約数の個数: 192

約数和(自身を含む): 406425600

約数和(自身を除く): 286960380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 83, 84, 92, 105, 115, 138, 140, 149, 161, 166, 210, 230, 249, 276, 298, 322, 332, 345, 415, 420, 447, 460, 483, 498, 581, 596, 644, 690, 745, 805, 830, 894, 966, 996, 1043, 1162, 1245, 1380, 1490, 1610, 1660, 1743, 1788, 1909, 1932, 2086, 2235, 2324, 2415, 2490, 2905, 2980, 3129, 3220, 3427, 3486, 3818, 4172, 4470, 4830, 4980, 5215, 5727, 5810, 6258, 6854, 6972, 7636, 8715, 8940, 9545, 9660, 10281, 10430, 11454, 11620, 12367, 12516, 13363, 13708, 15645, 17135, 17430, 19090, 20562, 20860, 22908, 23989, 24734, 26726, 28635, 31290, 34270, 34860, 37101, 38180, 40089, 41124, 47978, 49468, 51405, 53452, 57270, 61835, 62580, 66815, 68540, 71967, 74202, 80178, 86569, 95956, 102810, 114540, 119945, 123670, 133630, 143934, 148404, 160356, 173138, 185505, 200445, 205620, 239890, 247340, 259707, 267260, 284441, 287868, 346276, 359835, 371010, 400890, 432845, 479780, 519414, 568882, 719670, 742020, 801780, 853323, 865690, 1038828, 1137764, 1298535, 1422205, 1439340, 1706646, 1731380, 1991087, 2597070, 2844410, 3413292, 3982174, 4266615, 5194140, 5688820, 5973261, 7964348, 8533230, 9955435, 11946522, 17066460, 19910870, 23893044, 29866305, 39821740, 59732610, 119465220]

約数ペア:

[(1, 119465220), (2, 59732610), (3, 39821740), (4, 29866305), (5, 23893044), (6, 19910870), (7, 17066460), (10, 11946522), (12, 9955435), (14, 8533230), (15, 7964348), (20, 5973261), (21, 5688820), (23, 5194140), (28, 4266615), (30, 3982174), (35, 3413292), (42, 2844410), (46, 2597070), (60, 1991087), (69, 1731380), (70, 1706646), (83, 1439340), (84, 1422205), (92, 1298535), (105, 1137764), (115, 1038828), (138, 865690), (140, 853323), (149, 801780), (161, 742020), (166, 719670), (210, 568882), (230, 519414), (249, 479780), (276, 432845), (298, 400890), (322, 371010), (332, 359835), (345, 346276), (415, 287868), (420, 284441), (447, 267260), (460, 259707), (483, 247340), (498, 239890), (581, 205620), (596, 200445), (644, 185505), (690, 173138), (745, 160356), (805, 148404), (830, 143934), (894, 133630), (966, 123670), (996, 119945), (1043, 114540), (1162, 102810), (1245, 95956), (1380, 86569), (1490, 80178), (1610, 74202), (1660, 71967), (1743, 68540), (1788, 66815), (1909, 62580), (1932, 61835), (2086, 57270), (2235, 53452), (2324, 51405), (2415, 49468), (2490, 47978), (2905, 41124), (2980, 40089), (3129, 38180), (3220, 37101), (3427, 34860), (3486, 34270), (3818, 31290), (4172, 28635), (4470, 26726), (4830, 24734), (4980, 23989), (5215, 22908), (5727, 20860), (5810, 20562), (6258, 19090), (6854, 17430), (6972, 17135), (7636, 15645), (8715, 13708), (8940, 13363), (9545, 12516), (9660, 12367), (10281, 11620), (10430, 11454)]