2187231480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{313}}^1$

素因数の和:443

約数の個数: 384

約数和(自身を含む): 8464435200

約数和(自身を除く): 6277203720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 47, 56, 59, 60, 63, 70, 72, 84, 90, 94, 105, 118, 120, 126, 140, 141, 168, 177, 180, 188, 210, 235, 236, 252, 280, 282, 295, 313, 315, 329, 354, 360, 376, 413, 420, 423, 470, 472, 504, 531, 564, 590, 626, 630, 658, 705, 708, 826, 840, 846, 885, 939, 940, 987, 1062, 1128, 1180, 1239, 1252, 1260, 1316, 1410, 1416, 1565, 1645, 1652, 1692, 1770, 1878, 1880, 1974, 2065, 2115, 2124, 2191, 2360, 2478, 2504, 2520, 2632, 2655, 2773, 2817, 2820, 2961, 3130, 3290, 3304, 3384, 3540, 3717, 3756, 3948, 4130, 4230, 4248, 4382, 4695, 4935, 4956, 5310, 5546, 5634, 5640, 5922, 6195, 6260, 6573, 6580, 7080, 7434, 7512, 7896, 8260, 8319, 8460, 8764, 9390, 9870, 9912, 10620, 10955, 11092, 11268, 11844, 12390, 12520, 13146, 13160, 13865, 14085, 14711, 14805, 14868, 16520, 16638, 16920, 17528, 18467, 18585, 18780, 19411, 19719, 19740, 21240, 21910, 22184, 22536, 23688, 24780, 24957, 26292, 27730, 28170, 29422, 29610, 29736, 32865, 33276, 36934, 37170, 37560, 38822, 39438, 39480, 41595, 43820, 44133, 49560, 49914, 52584, 55401, 55460, 56340, 58233, 58844, 59220, 65730, 66552, 73555, 73868, 74340, 77644, 78876, 83190, 87640, 88266, 92335, 97055, 98595, 99828, 102977, 110802, 110920, 112680, 116466, 117688, 118440, 124785, 129269, 131460, 132399, 147110, 147736, 148680, 155288, 157752, 166203, 166380, 174699, 176532, 184670, 194110, 197190, 199656, 205954, 220665, 221604, 232932, 249570, 258538, 262920, 264798, 277005, 291165, 294220, 308931, 332406, 332760, 349398, 353064, 369340, 387807, 388220, 394380, 411908, 441330, 443208, 465864, 499140, 514885, 517076, 529596, 554010, 582330, 588440, 617862, 646345, 661995, 664812, 698796, 738680, 775614, 776440, 788760, 823816, 831015, 867949, 873495, 882660, 926793, 998280, 1029770, 1034152, 1059192, 1108020, 1163421, 1164660, 1235724, 1292690, 1323990, 1329624, 1397592, 1544655, 1551228, 1662030, 1735898, 1746990, 1765320, 1853586, 1939035, 2059540, 2216040, 2326842, 2329320, 2471448, 2585380, 2603847, 2647980, 3089310, 3102456, 3324060, 3471796, 3493980, 3707172, 3878070, 4119080, 4339745, 4633965, 4653684, 5170760, 5207694, 5295960, 5817105, 6075643, 6178620, 6648120, 6943592, 6987960, 7414344, 7756140, 7811541, 8679490, 9267930, 9307368, 10415388, 11634210, 12151286, 12357240, 13019235, 15512280, 15623082, 17358980, 18226929, 18535860, 20830776, 23268420, 24302572, 26038470, 30378215, 31246164, 34717960, 36453858, 37071720, 39057705, 46536840, 48605144, 52076940, 54680787, 60756430, 62492328, 72907716, 78115410, 91134645, 104153880, 109361574, 121512860, 145815432, 156230820, 182269290, 218723148, 243025720, 273403935, 312461640, 364538580, 437446296, 546807870, 729077160, 1093615740, 2187231480]

約数ペア:

[(1, 2187231480), (2, 1093615740), (3, 729077160), (4, 546807870), (5, 437446296), (6, 364538580), (7, 312461640), (8, 273403935), (9, 243025720), (10, 218723148), (12, 182269290), (14, 156230820), (15, 145815432), (18, 121512860), (20, 109361574), (21, 104153880), (24, 91134645), (28, 78115410), (30, 72907716), (35, 62492328), (36, 60756430), (40, 54680787), (42, 52076940), (45, 48605144), (47, 46536840), (56, 39057705), (59, 37071720), (60, 36453858), (63, 34717960), (70, 31246164), (72, 30378215), (84, 26038470), (90, 24302572), (94, 23268420), (105, 20830776), (118, 18535860), (120, 18226929), (126, 17358980), (140, 15623082), (141, 15512280), (168, 13019235), (177, 12357240), (180, 12151286), (188, 11634210), (210, 10415388), (235, 9307368), (236, 9267930), (252, 8679490), (280, 7811541), (282, 7756140), (295, 7414344), (313, 6987960), (315, 6943592), (329, 6648120), (354, 6178620), (360, 6075643), (376, 5817105), (413, 5295960), (420, 5207694), (423, 5170760), (470, 4653684), (472, 4633965), (504, 4339745), (531, 4119080), (564, 3878070), (590, 3707172), (626, 3493980), (630, 3471796), (658, 3324060), (705, 3102456), (708, 3089310), (826, 2647980), (840, 2603847), (846, 2585380), (885, 2471448), (939, 2329320), (940, 2326842), (987, 2216040), (1062, 2059540), (1128, 1939035), (1180, 1853586), (1239, 1765320), (1252, 1746990), (1260, 1735898), (1316, 1662030), (1410, 1551228), (1416, 1544655), (1565, 1397592), (1645, 1329624), (1652, 1323990), (1692, 1292690), (1770, 1235724), (1878, 1164660), (1880, 1163421), (1974, 1108020), (2065, 1059192), (2115, 1034152), (2124, 1029770), (2191, 998280), (2360, 926793), (2478, 882660), (2504, 873495), (2520, 867949), (2632, 831015), (2655, 823816), (2773, 788760), (2817, 776440), (2820, 775614), (2961, 738680), (3130, 698796), (3290, 664812), (3304, 661995), (3384, 646345), (3540, 617862), (3717, 588440), (3756, 582330), (3948, 554010), (4130, 529596), (4230, 517076), (4248, 514885), (4382, 499140), (4695, 465864), (4935, 443208), (4956, 441330), (5310, 411908), (5546, 394380), (5634, 388220), (5640, 387807), (5922, 369340), (6195, 353064), (6260, 349398), (6573, 332760), (6580, 332406), (7080, 308931), (7434, 294220), (7512, 291165), (7896, 277005), (8260, 264798), (8319, 262920), (8460, 258538), (8764, 249570), (9390, 232932), (9870, 221604), (9912, 220665), (10620, 205954), (10955, 199656), (11092, 197190), (11268, 194110), (11844, 184670), (12390, 176532), (12520, 174699), (13146, 166380), (13160, 166203), (13865, 157752), (14085, 155288), (14711, 148680), (14805, 147736), (14868, 147110), (16520, 132399), (16638, 131460), (16920, 129269), (17528, 124785), (18467, 118440), (18585, 117688), (18780, 116466), (19411, 112680), (19719, 110920), (19740, 110802), (21240, 102977), (21910, 99828), (22184, 98595), (22536, 97055), (23688, 92335), (24780, 88266), (24957, 87640), (26292, 83190), (27730, 78876), (28170, 77644), (29422, 74340), (29610, 73868), (29736, 73555), (32865, 66552), (33276, 65730), (36934, 59220), (37170, 58844), (37560, 58233), (38822, 56340), (39438, 55460), (39480, 55401), (41595, 52584), (43820, 49914), (44133, 49560)]