18772014240

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{263}}^1$

素因数の和:461

約数の個数: 576

約数和(自身を含む): 75263924736

約数和(自身を除く): 56491910496

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 73, 80, 84, 90, 96, 97, 105, 112, 120, 126, 140, 144, 146, 160, 168, 180, 194, 210, 219, 224, 240, 252, 263, 280, 288, 291, 292, 315, 336, 360, 365, 388, 420, 438, 480, 485, 504, 511, 526, 560, 582, 584, 630, 657, 672, 679, 720, 730, 776, 789, 840, 873, 876, 970, 1008, 1022, 1052, 1095, 1120, 1164, 1168, 1260, 1314, 1315, 1358, 1440, 1455, 1460, 1533, 1552, 1578, 1680, 1746, 1752, 1841, 1940, 2016, 2037, 2044, 2104, 2190, 2328, 2336, 2367, 2520, 2555, 2628, 2630, 2716, 2910, 2920, 3066, 3104, 3156, 3285, 3360, 3395, 3492, 3504, 3682, 3880, 3945, 4074, 4088, 4208, 4365, 4380, 4599, 4656, 4734, 5040, 5110, 5256, 5260, 5432, 5523, 5820, 5840, 6111, 6132, 6312, 6570, 6790, 6984, 7008, 7081, 7364, 7665, 7760, 7890, 8148, 8176, 8416, 8730, 8760, 9198, 9205, 9312, 9468, 10080, 10185, 10220, 10512, 10520, 10864, 11046, 11640, 11680, 11835, 12222, 12264, 12624, 13140, 13580, 13968, 14162, 14728, 15330, 15520, 15780, 16296, 16352, 16569, 17460, 17520, 18396, 18410, 18936, 19199, 20370, 20440, 21024, 21040, 21243, 21728, 22092, 22995, 23280, 23670, 24444, 24528, 25248, 25511, 26280, 27160, 27615, 27936, 28324, 29456, 30555, 30660, 31560, 32592, 33138, 34920, 35040, 35405, 36792, 36820, 37872, 38398, 40740, 40880, 42080, 42486, 44184, 45990, 46560, 47340, 48888, 49056, 49567, 51022, 52560, 54320, 55230, 56648, 57597, 58912, 61110, 61320, 63120, 63729, 65184, 66276, 69840, 70810, 73584, 73640, 75744, 76533, 76796, 81480, 81760, 82845, 84972, 88368, 91980, 94680, 95995, 97776, 99134, 102044, 105120, 106215, 108640, 110460, 113296, 115194, 122220, 122640, 126240, 127458, 127555, 132552, 134393, 139680, 141620, 147168, 147280, 148701, 153066, 153592, 162960, 165690, 169944, 172791, 176736, 178577, 183960, 189360, 191990, 195552, 198268, 204088, 212430, 220920, 226592, 229599, 230388, 244440, 245280, 247835, 254916, 255110, 265104, 268786, 283240, 287985, 294560, 297402, 306132, 307184, 318645, 325920, 331380, 339888, 345582, 357154, 367920, 378720, 382665, 383980, 396536, 403179, 408176, 424860, 441840, 446103, 459198, 460776, 488880, 495670, 509832, 510220, 530208, 535731, 537572, 566480, 575970, 594804, 612264, 614368, 637290, 662760, 671965, 679776, 691164, 714308, 735840, 743505, 765330, 767960, 793072, 806358, 816352, 849720, 863955, 883680, 892206, 892885, 918396, 921552, 977760, 991340, 1019664, 1020440, 1071462, 1075144, 1132960, 1147995, 1151940, 1189608, 1209537, 1224528, 1274580, 1325520, 1343930, 1382328, 1428616, 1487010, 1530660, 1535920, 1586144, 1607193, 1612716, 1699440, 1727910, 1784412, 1785770, 1836792, 1843104, 1862303, 1982680, 2015895, 2039328, 2040880, 2142924, 2150288, 2230515, 2295990, 2303880, 2379216, 2419074, 2449056, 2549160, 2651040, 2678655, 2687860, 2764656, 2857232, 2974020, 3061320, 3071840, 3214386, 3225432, 3398880, 3455820, 3568824, 3571540, 3673584, 3724606, 3965360, 4031790, 4081760, 4285848, 4300576, 4461030, 4591980, 4607760, 4758432, 4838148, 5098320, 5357310, 5375720, 5529312, 5586909, 5714464, 5948040, 6047685, 6122640, 6428772, 6450864, 6911640, 7137648, 7143080, 7347168, 7449212, 7930720, 8035965, 8063580, 8571696, 8922060, 9183960, 9215520, 9311515, 9676296, 10196640, 10714620, 10751440, 11173818, 11896080, 12095370, 12245280, 12857544, 12901728, 13036121, 13823280, 14275296, 14286160, 14898424, 16071930, 16127160, 16760727, 17143392, 17844120, 18367920, 18623030, 19352592, 21429240, 21502880, 22347636, 23792160, 24190740, 25715088, 26072242, 27646560, 27934545, 28572320, 29796848, 32143860, 32254320, 33521454, 35688240, 36735840, 37246060, 38705184, 39108363, 42858480, 44695272, 48381480, 51430176, 52144484, 55869090, 59593696, 64287720, 64508640, 65180605, 67042908, 71376480, 74492120, 78216726, 83803635, 85716960, 89390544, 96762960, 104288968, 111738180, 117325089, 128575440, 130361210, 134085816, 148984240, 156433452, 167607270, 178781088, 193525920, 195541815, 208577936, 223476360, 234650178, 257150880, 260722420, 268171632, 297968480, 312866904, 335214540, 391083630, 417155872, 446952720, 469300356, 521444840, 536343264, 586625445, 625733808, 670429080, 782167260, 893905440, 938600712, 1042889680, 1173250890, 1251467616, 1340858160, 1564334520, 1877201424, 2085779360, 2346501780, 2681716320, 3128669040, 3754402848, 4693003560, 6257338080, 9386007120, 18772014240]

約数ペア:

[(1, 18772014240), (2, 9386007120), (3, 6257338080), (4, 4693003560), (5, 3754402848), (6, 3128669040), (7, 2681716320), (8, 2346501780), (9, 2085779360), (10, 1877201424), (12, 1564334520), (14, 1340858160), (15, 1251467616), (16, 1173250890), (18, 1042889680), (20, 938600712), (21, 893905440), (24, 782167260), (28, 670429080), (30, 625733808), (32, 586625445), (35, 536343264), (36, 521444840), (40, 469300356), (42, 446952720), (45, 417155872), (48, 391083630), (56, 335214540), (60, 312866904), (63, 297968480), (70, 268171632), (72, 260722420), (73, 257150880), (80, 234650178), (84, 223476360), (90, 208577936), (96, 195541815), (97, 193525920), (105, 178781088), (112, 167607270), (120, 156433452), (126, 148984240), (140, 134085816), (144, 130361210), (146, 128575440), (160, 117325089), (168, 111738180), (180, 104288968), (194, 96762960), (210, 89390544), (219, 85716960), (224, 83803635), (240, 78216726), (252, 74492120), (263, 71376480), (280, 67042908), (288, 65180605), (291, 64508640), (292, 64287720), (315, 59593696), (336, 55869090), (360, 52144484), (365, 51430176), (388, 48381480), (420, 44695272), (438, 42858480), (480, 39108363), (485, 38705184), (504, 37246060), (511, 36735840), (526, 35688240), (560, 33521454), (582, 32254320), (584, 32143860), (630, 29796848), (657, 28572320), (672, 27934545), (679, 27646560), (720, 26072242), (730, 25715088), (776, 24190740), (789, 23792160), (840, 22347636), (873, 21502880), (876, 21429240), (970, 19352592), (1008, 18623030), (1022, 18367920), (1052, 17844120), (1095, 17143392), (1120, 16760727), (1164, 16127160), (1168, 16071930), (1260, 14898424), (1314, 14286160), (1315, 14275296), (1358, 13823280), (1440, 13036121), (1455, 12901728), (1460, 12857544), (1533, 12245280), (1552, 12095370), (1578, 11896080), (1680, 11173818), (1746, 10751440), (1752, 10714620), (1841, 10196640), (1940, 9676296), (2016, 9311515), (2037, 9215520), (2044, 9183960), (2104, 8922060), (2190, 8571696), (2328, 8063580), (2336, 8035965), (2367, 7930720), (2520, 7449212), (2555, 7347168), (2628, 7143080), (2630, 7137648), (2716, 6911640), (2910, 6450864), (2920, 6428772), (3066, 6122640), (3104, 6047685), (3156, 5948040), (3285, 5714464), (3360, 5586909), (3395, 5529312), (3492, 5375720), (3504, 5357310), (3682, 5098320), (3880, 4838148), (3945, 4758432), (4074, 4607760), (4088, 4591980), (4208, 4461030), (4365, 4300576), (4380, 4285848), (4599, 4081760), (4656, 4031790), (4734, 3965360), (5040, 3724606), (5110, 3673584), (5256, 3571540), (5260, 3568824), (5432, 3455820), (5523, 3398880), (5820, 3225432), (5840, 3214386), (6111, 3071840), (6132, 3061320), (6312, 2974020), (6570, 2857232), (6790, 2764656), (6984, 2687860), (7008, 2678655), (7081, 2651040), (7364, 2549160), (7665, 2449056), (7760, 2419074), (7890, 2379216), (8148, 2303880), (8176, 2295990), (8416, 2230515), (8730, 2150288), (8760, 2142924), (9198, 2040880), (9205, 2039328), (9312, 2015895), (9468, 1982680), (10080, 1862303), (10185, 1843104), (10220, 1836792), (10512, 1785770), (10520, 1784412), (10864, 1727910), (11046, 1699440), (11640, 1612716), (11680, 1607193), (11835, 1586144), (12222, 1535920), (12264, 1530660), (12624, 1487010), (13140, 1428616), (13580, 1382328), (13968, 1343930), (14162, 1325520), (14728, 1274580), (15330, 1224528), (15520, 1209537), (15780, 1189608), (16296, 1151940), (16352, 1147995), (16569, 1132960), (17460, 1075144), (17520, 1071462), (18396, 1020440), (18410, 1019664), (18936, 991340), (19199, 977760), (20370, 921552), (20440, 918396), (21024, 892885), (21040, 892206), (21243, 883680), (21728, 863955), (22092, 849720), (22995, 816352), (23280, 806358), (23670, 793072), (24444, 767960), (24528, 765330), (25248, 743505), (25511, 735840), (26280, 714308), (27160, 691164), (27615, 679776), (27936, 671965), (28324, 662760), (29456, 637290), (30555, 614368), (30660, 612264), (31560, 594804), (32592, 575970), (33138, 566480), (34920, 537572), (35040, 535731), (35405, 530208), (36792, 510220), (36820, 509832), (37872, 495670), (38398, 488880), (40740, 460776), (40880, 459198), (42080, 446103), (42486, 441840), (44184, 424860), (45990, 408176), (46560, 403179), (47340, 396536), (48888, 383980), (49056, 382665), (49567, 378720), (51022, 367920), (52560, 357154), (54320, 345582), (55230, 339888), (56648, 331380), (57597, 325920), (58912, 318645), (61110, 307184), (61320, 306132), (63120, 297402), (63729, 294560), (65184, 287985), (66276, 283240), (69840, 268786), (70810, 265104), (73584, 255110), (73640, 254916), (75744, 247835), (76533, 245280), (76796, 244440), (81480, 230388), (81760, 229599), (82845, 226592), (84972, 220920), (88368, 212430), (91980, 204088), (94680, 198268), (95995, 195552), (97776, 191990), (99134, 189360), (102044, 183960), (105120, 178577), (106215, 176736), (108640, 172791), (110460, 169944), (113296, 165690), (115194, 162960), (122220, 153592), (122640, 153066), (126240, 148701), (127458, 147280), (127555, 147168), (132552, 141620), (134393, 139680)]