212475561480

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{42391}}^1$

素因数の和:42451

約数の個数: 640

約数和(自身を含む): 930684142080

約数和(自身を除く): 718208580600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 17, 18, 20, 21, 24, 26, 27, 28, 30, 34, 35, 36, 39, 40, 42, 45, 51, 52, 54, 56, 60, 63, 65, 68, 70, 72, 78, 81, 84, 85, 90, 91, 102, 104, 105, 108, 117, 119, 120, 126, 130, 135, 136, 140, 153, 156, 162, 168, 170, 180, 182, 189, 195, 204, 210, 216, 221, 234, 238, 252, 255, 260, 270, 273, 280, 306, 312, 315, 324, 340, 351, 357, 360, 364, 378, 390, 405, 408, 420, 442, 455, 459, 468, 476, 504, 510, 520, 540, 546, 567, 585, 595, 612, 630, 648, 663, 680, 702, 714, 728, 756, 765, 780, 810, 819, 840, 884, 910, 918, 936, 945, 952, 1020, 1053, 1071, 1080, 1092, 1105, 1134, 1170, 1190, 1224, 1260, 1326, 1365, 1377, 1404, 1428, 1512, 1530, 1547, 1560, 1620, 1638, 1755, 1768, 1785, 1820, 1836, 1890, 1989, 2040, 2106, 2142, 2184, 2210, 2268, 2295, 2340, 2380, 2457, 2520, 2652, 2730, 2754, 2808, 2835, 2856, 3060, 3094, 3213, 3240, 3276, 3315, 3510, 3570, 3640, 3672, 3780, 3978, 4095, 4212, 4284, 4420, 4536, 4590, 4641, 4680, 4760, 4914, 5265, 5304, 5355, 5460, 5508, 5670, 5967, 6120, 6188, 6426, 6552, 6630, 6885, 7020, 7140, 7371, 7560, 7735, 7956, 8190, 8424, 8568, 8840, 9180, 9282, 9639, 9828, 9945, 10530, 10710, 10920, 11016, 11340, 11934, 12285, 12376, 12852, 13260, 13770, 13923, 14040, 14280, 14742, 15470, 15912, 16065, 16380, 17901, 18360, 18564, 19278, 19656, 19890, 21060, 21420, 22680, 23205, 23868, 24570, 25704, 26520, 27540, 27846, 29484, 29835, 30940, 32130, 32760, 35802, 36855, 37128, 38556, 39780, 41769, 42120, 42391, 42840, 46410, 47736, 48195, 49140, 55080, 55692, 58968, 59670, 61880, 64260, 69615, 71604, 73710, 77112, 79560, 83538, 84782, 89505, 92820, 96390, 98280, 111384, 119340, 125307, 127173, 128520, 139230, 143208, 147420, 167076, 169564, 179010, 185640, 192780, 208845, 211955, 238680, 250614, 254346, 278460, 294840, 296737, 334152, 339128, 358020, 381519, 385560, 417690, 423910, 501228, 508692, 551083, 556920, 593474, 626535, 635865, 716040, 720647, 763038, 835380, 847820, 890211, 1002456, 1017384, 1102166, 1144557, 1186948, 1253070, 1271730, 1441294, 1483685, 1526076, 1653249, 1670760, 1695640, 1780422, 1907595, 2161941, 2204332, 2289114, 2373896, 2506140, 2543460, 2670633, 2755415, 2882588, 2967370, 3052152, 3306498, 3433671, 3560844, 3603235, 3815190, 3857581, 4323882, 4408664, 4451055, 4578228, 4959747, 5012280, 5044529, 5086920, 5341266, 5510830, 5722785, 5765176, 5934740, 6485823, 6612996, 6867342, 7121688, 7206470, 7630380, 7715162, 8011899, 8266245, 8647764, 8902110, 9156456, 9368411, 9919494, 10089058, 10682532, 10809705, 11021660, 11445570, 11572743, 11869480, 12971646, 13225992, 13353165, 13734684, 14412940, 14879241, 15133587, 15260760, 15430324, 16023798, 16532490, 17168355, 17295528, 17804220, 18736822, 19287905, 19457469, 19838988, 20178116, 21365064, 21619410, 22043320, 22891140, 23145486, 24035697, 24798735, 25222645, 25943292, 26706330, 27469368, 28105233, 28825880, 29758482, 30267174, 30860648, 32047596, 32429115, 33064980, 34336710, 34718229, 35608440, 37473644, 38575810, 38914938, 39677976, 40059495, 40356232, 43238820, 44637723, 45400761, 45782280, 46290972, 46842055, 48071394, 49597470, 50445290, 51886584, 53412660, 56210466, 57863715, 58372407, 59516964, 60534348, 64095192, 64858230, 65578877, 66129960, 68673420, 69436458, 74396205, 74947288, 75667935, 77151620, 77829876, 80118990, 84315699, 86477640, 89275446, 90801522, 92581944, 93684110, 96142788, 97287345, 99194940, 100890580, 104154687, 106825320, 112420932, 115727430, 116744814, 119033928, 120178485, 121068696, 129716460, 131157754, 136202283, 137346840, 138872916, 140526165, 148792410, 151335870, 154303240, 155659752, 160237980, 168631398, 173591145, 178550892, 181603044, 187368220, 192285576, 194574690, 196736631, 198389880, 201781160, 208309374, 223188615, 224841864, 227003805, 231454860, 233489628, 240356970, 252947097, 259432920, 262315508, 272404566, 277745832, 281052330, 291862035, 297584820, 302671740, 312464061, 320475960, 327894385, 337262796, 347182290, 357101784, 363206088, 374736440, 389149380, 393473262, 408606849, 416618748, 421578495, 446377230, 454007610, 462909720, 466979256, 480713940, 505894194, 520773435, 524631016, 544809132, 562104660, 583724070, 590209893, 595169640, 605343480, 624928122, 655788770, 674525592, 681011415, 694364580, 758841291, 778298760, 786946524, 817213698, 833237496, 843156990, 892754460, 908015220, 961427880, 983683155, 1011788388, 1041546870, 1089618264, 1124209320, 1167448140, 1180419786, 1249856244, 1264735485, 1311577540, 1362022830, 1388729160, 1517682582, 1562320305, 1573893048, 1634427396, 1686313980, 1770629679, 1785508920, 1816030440, 1967366310, 2023576776, 2043034245, 2083093740, 2334896280, 2360839572, 2499712488, 2529470970, 2623155080, 2724045660, 2951049465, 3035365164, 3124640610, 3268854792, 3372627960, 3541259358, 3794206455, 3934732620, 4086068490, 4166187480, 4721679144, 5058941940, 5311889037, 5448091320, 5902098930, 6070730328, 6249281220, 7082518716, 7588412910, 7869465240, 8172136980, 8853148395, 10117883880, 10623778074, 11804197860, 12498562440, 14165037432, 15176825820, 16344273960, 17706296790, 21247556148, 23608395720, 26559445185, 30353651640, 35412593580, 42495112296, 53118890370, 70825187160, 106237780740, 212475561480]

約数ペア:

[(1, 212475561480), (2, 106237780740), (3, 70825187160), (4, 53118890370), (5, 42495112296), (6, 35412593580), (7, 30353651640), (8, 26559445185), (9, 23608395720), (10, 21247556148), (12, 17706296790), (13, 16344273960), (14, 15176825820), (15, 14165037432), (17, 12498562440), (18, 11804197860), (20, 10623778074), (21, 10117883880), (24, 8853148395), (26, 8172136980), (27, 7869465240), (28, 7588412910), (30, 7082518716), (34, 6249281220), (35, 6070730328), (36, 5902098930), (39, 5448091320), (40, 5311889037), (42, 5058941940), (45, 4721679144), (51, 4166187480), (52, 4086068490), (54, 3934732620), (56, 3794206455), (60, 3541259358), (63, 3372627960), (65, 3268854792), (68, 3124640610), (70, 3035365164), (72, 2951049465), (78, 2724045660), (81, 2623155080), (84, 2529470970), (85, 2499712488), (90, 2360839572), (91, 2334896280), (102, 2083093740), (104, 2043034245), (105, 2023576776), (108, 1967366310), (117, 1816030440), (119, 1785508920), (120, 1770629679), (126, 1686313980), (130, 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(663, 320475960), (680, 312464061), (702, 302671740), (714, 297584820), (728, 291862035), (756, 281052330), (765, 277745832), (780, 272404566), (810, 262315508), (819, 259432920), (840, 252947097), (884, 240356970), (910, 233489628), (918, 231454860), (936, 227003805), (945, 224841864), (952, 223188615), (1020, 208309374), (1053, 201781160), (1071, 198389880), (1080, 196736631), (1092, 194574690), (1105, 192285576), (1134, 187368220), (1170, 181603044), (1190, 178550892), (1224, 173591145), (1260, 168631398), (1326, 160237980), (1365, 155659752), (1377, 154303240), (1404, 151335870), (1428, 148792410), (1512, 140526165), (1530, 138872916), (1547, 137346840), (1560, 136202283), (1620, 131157754), (1638, 129716460), (1755, 121068696), (1768, 120178485), (1785, 119033928), (1820, 116744814), (1836, 115727430), (1890, 112420932), (1989, 106825320), (2040, 104154687), (2106, 100890580), (2142, 99194940), (2184, 97287345), (2210, 96142788), (2268, 93684110), (2295, 92581944), (2340, 90801522), (2380, 89275446), (2457, 86477640), (2520, 84315699), (2652, 80118990), (2730, 77829876), (2754, 77151620), (2808, 75667935), (2835, 74947288), (2856, 74396205), (3060, 69436458), (3094, 68673420), (3213, 66129960), (3240, 65578877), (3276, 64858230), (3315, 64095192), (3510, 60534348), (3570, 59516964), (3640, 58372407), (3672, 57863715), (3780, 56210466), (3978, 53412660), (4095, 51886584), (4212, 50445290), (4284, 49597470), (4420, 48071394), (4536, 46842055), (4590, 46290972), (4641, 45782280), (4680, 45400761), (4760, 44637723), (4914, 43238820), (5265, 40356232), (5304, 40059495), (5355, 39677976), (5460, 38914938), (5508, 38575810), (5670, 37473644), (5967, 35608440), (6120, 34718229), (6188, 34336710), (6426, 33064980), (6552, 32429115), (6630, 32047596), (6885, 30860648), (7020, 30267174), (7140, 29758482), (7371, 28825880), (7560, 28105233), (7735, 27469368), (7956, 26706330), (8190, 25943292), (8424, 25222645), (8568, 24798735), (8840, 24035697), (9180, 23145486), (9282, 22891140), (9639, 22043320), (9828, 21619410), (9945, 21365064), (10530, 20178116), (10710, 19838988), (10920, 19457469), (11016, 19287905), (11340, 18736822), (11934, 17804220), (12285, 17295528), (12376, 17168355), (12852, 16532490), (13260, 16023798), (13770, 15430324), (13923, 15260760), (14040, 15133587), (14280, 14879241), (14742, 14412940), (15470, 13734684), (15912, 13353165), (16065, 13225992), (16380, 12971646), (17901, 11869480), (18360, 11572743), (18564, 11445570), (19278, 11021660), (19656, 10809705), (19890, 10682532), (21060, 10089058), (21420, 9919494), (22680, 9368411), (23205, 9156456), (23868, 8902110), (24570, 8647764), (25704, 8266245), (26520, 8011899), (27540, 7715162), (27846, 7630380), (29484, 7206470), (29835, 7121688), (30940, 6867342), (32130, 6612996), (32760, 6485823), (35802, 5934740), (36855, 5765176), (37128, 5722785), (38556, 5510830), (39780, 5341266), (41769, 5086920), (42120, 5044529), (42391, 5012280), (42840, 4959747), (46410, 4578228), (47736, 4451055), (48195, 4408664), (49140, 4323882), (55080, 3857581), (55692, 3815190), (58968, 3603235), (59670, 3560844), (61880, 3433671), (64260, 3306498), (69615, 3052152), (71604, 2967370), (73710, 2882588), (77112, 2755415), (79560, 2670633), (83538, 2543460), (84782, 2506140), (89505, 2373896), (92820, 2289114), (96390, 2204332), (98280, 2161941), (111384, 1907595), (119340, 1780422), (125307, 1695640), (127173, 1670760), (128520, 1653249), (139230, 1526076), (143208, 1483685), (147420, 1441294), (167076, 1271730), (169564, 1253070), (179010, 1186948), (185640, 1144557), (192780, 1102166), (208845, 1017384), (211955, 1002456), (238680, 890211), (250614, 847820), (254346, 835380), (278460, 763038), (294840, 720647), (296737, 716040), (334152, 635865), (339128, 626535), (358020, 593474), (381519, 556920), (385560, 551083), (417690, 508692), (423910, 501228)]