82269810

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:150

約数の個数: 256

約数和(自身を含む): 276480000

約数和(自身を除く): 194210190

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 29, 30, 35, 38, 42, 45, 54, 57, 58, 63, 70, 79, 87, 90, 95, 105, 114, 126, 133, 135, 145, 158, 171, 174, 189, 190, 203, 210, 237, 261, 266, 270, 285, 290, 315, 342, 378, 395, 399, 406, 435, 474, 513, 522, 551, 553, 570, 609, 630, 665, 711, 783, 790, 798, 855, 870, 945, 1015, 1026, 1102, 1106, 1185, 1197, 1218, 1305, 1330, 1422, 1501, 1566, 1653, 1659, 1710, 1827, 1890, 1995, 2030, 2133, 2291, 2370, 2394, 2565, 2610, 2755, 2765, 3002, 3045, 3306, 3318, 3555, 3591, 3654, 3857, 3915, 3990, 4266, 4503, 4582, 4959, 4977, 5130, 5481, 5510, 5530, 5985, 6090, 6873, 7110, 7182, 7505, 7714, 7830, 8265, 8295, 9006, 9135, 9918, 9954, 10507, 10665, 10962, 11455, 11571, 11970, 13509, 13746, 14877, 14931, 15010, 16037, 16530, 16590, 17955, 18270, 19285, 20619, 21014, 21330, 22515, 22910, 23142, 24795, 24885, 27018, 27405, 29754, 29862, 31521, 32074, 34365, 34713, 35910, 38570, 40527, 41238, 43529, 45030, 48111, 49590, 49770, 52535, 54810, 57855, 61857, 63042, 67545, 68730, 69426, 74385, 74655, 80185, 81054, 87058, 94563, 96222, 103095, 104139, 105070, 115710, 123714, 130587, 135090, 144333, 148770, 149310, 157605, 160370, 173565, 189126, 202635, 206190, 208278, 217645, 240555, 261174, 283689, 288666, 304703, 309285, 315210, 347130, 391761, 405270, 432999, 435290, 472815, 481110, 520695, 567378, 609406, 618570, 652935, 721665, 783522, 865998, 914109, 945630, 1041390, 1175283, 1305870, 1418445, 1443330, 1523515, 1828218, 1958805, 2164995, 2350566, 2742327, 2836890, 3047030, 3917610, 4329990, 4570545, 5484654, 5876415, 8226981, 9141090, 11752830, 13711635, 16453962, 27423270, 41134905, 82269810]

約数ペア:

[(1, 82269810), (2, 41134905), (3, 27423270), (5, 16453962), (6, 13711635), (7, 11752830), (9, 9141090), (10, 8226981), (14, 5876415), (15, 5484654), (18, 4570545), (19, 4329990), (21, 3917610), (27, 3047030), (29, 2836890), (30, 2742327), (35, 2350566), (38, 2164995), (42, 1958805), (45, 1828218), (54, 1523515), (57, 1443330), (58, 1418445), (63, 1305870), (70, 1175283), (79, 1041390), (87, 945630), (90, 914109), (95, 865998), (105, 783522), (114, 721665), (126, 652935), (133, 618570), (135, 609406), (145, 567378), (158, 520695), (171, 481110), (174, 472815), (189, 435290), (190, 432999), (203, 405270), (210, 391761), (237, 347130), (261, 315210), (266, 309285), (270, 304703), (285, 288666), (290, 283689), (315, 261174), (342, 240555), (378, 217645), (395, 208278), (399, 206190), (406, 202635), (435, 189126), (474, 173565), (513, 160370), (522, 157605), (551, 149310), (553, 148770), (570, 144333), (609, 135090), (630, 130587), (665, 123714), (711, 115710), (783, 105070), (790, 104139), (798, 103095), (855, 96222), (870, 94563), (945, 87058), (1015, 81054), (1026, 80185), (1102, 74655), (1106, 74385), (1185, 69426), (1197, 68730), (1218, 67545), (1305, 63042), (1330, 61857), (1422, 57855), (1501, 54810), (1566, 52535), (1653, 49770), (1659, 49590), (1710, 48111), (1827, 45030), (1890, 43529), (1995, 41238), (2030, 40527), (2133, 38570), (2291, 35910), (2370, 34713), (2394, 34365), (2565, 32074), (2610, 31521), (2755, 29862), (2765, 29754), (3002, 27405), (3045, 27018), (3306, 24885), (3318, 24795), (3555, 23142), (3591, 22910), (3654, 22515), (3857, 21330), (3915, 21014), (3990, 20619), (4266, 19285), (4503, 18270), (4582, 17955), (4959, 16590), (4977, 16530), (5130, 16037), (5481, 15010), (5510, 14931), (5530, 14877), (5985, 13746), (6090, 13509), (6873, 11970), (7110, 11571), (7182, 11455), (7505, 10962), (7714, 10665), (7830, 10507), (8265, 9954), (8295, 9918), (9006, 9135)]