72918079920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{601}}^1$

素因数の和:834

約数の個数: 720

約数和(自身を含む): 302015357280

約数和(自身を除く): 229097277360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 48, 49, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 98, 105, 112, 114, 120, 126, 133, 140, 144, 147, 152, 168, 171, 180, 181, 190, 196, 210, 228, 240, 245, 252, 266, 280, 285, 294, 304, 315, 336, 342, 360, 362, 380, 392, 399, 420, 441, 456, 490, 504, 532, 543, 560, 570, 588, 601, 630, 665, 684, 720, 724, 735, 760, 784, 798, 840, 855, 882, 905, 912, 931, 980, 1008, 1064, 1086, 1140, 1176, 1197, 1202, 1260, 1267, 1330, 1368, 1448, 1470, 1520, 1596, 1629, 1680, 1710, 1764, 1803, 1810, 1862, 1960, 1995, 2128, 2172, 2205, 2280, 2352, 2394, 2404, 2520, 2534, 2660, 2715, 2736, 2793, 2896, 2940, 3005, 3192, 3258, 3420, 3439, 3528, 3606, 3620, 3724, 3801, 3920, 3990, 4207, 4344, 4410, 4560, 4655, 4788, 4808, 5040, 5068, 5320, 5409, 5430, 5586, 5880, 5985, 6010, 6335, 6384, 6516, 6840, 6878, 7056, 7212, 7240, 7448, 7602, 7980, 8145, 8379, 8414, 8688, 8820, 8869, 9015, 9310, 9576, 9616, 10136, 10317, 10640, 10818, 10860, 11172, 11403, 11419, 11760, 11970, 12020, 12621, 12670, 13032, 13680, 13756, 13965, 14424, 14480, 14896, 15204, 15960, 16290, 16758, 16828, 17195, 17640, 17738, 18030, 18620, 19005, 19152, 20272, 20634, 21035, 21636, 21720, 22344, 22806, 22838, 23940, 24040, 24073, 25242, 25340, 26064, 26607, 27045, 27512, 27930, 28848, 29449, 30408, 30951, 31920, 32580, 33516, 33656, 34257, 34390, 35280, 35476, 36060, 37240, 37863, 38010, 41268, 41895, 42070, 43272, 43440, 44345, 44688, 45612, 45676, 47880, 48080, 48146, 50484, 50680, 51585, 53214, 54090, 55024, 55860, 57015, 57095, 58898, 60816, 61902, 63105, 65160, 67032, 67312, 68514, 68780, 70952, 72120, 72219, 74480, 75726, 76020, 79821, 79933, 82536, 83790, 84140, 86544, 88347, 88690, 91224, 91352, 95760, 96292, 100968, 101360, 102771, 103170, 106428, 108180, 108781, 111720, 114030, 114190, 117796, 120365, 123804, 126210, 130320, 133035, 134064, 137028, 137560, 141904, 144240, 144438, 147245, 151452, 152040, 154755, 159642, 159866, 165072, 167580, 168280, 168511, 171285, 176694, 177380, 182448, 182704, 189315, 192584, 201936, 205542, 206340, 212856, 216360, 216657, 217562, 223440, 228060, 228380, 235592, 239799, 240730, 247608, 252420, 265041, 266070, 274056, 275120, 288876, 294490, 302904, 304080, 309510, 319284, 319732, 326343, 335160, 336560, 337022, 342570, 353388, 354760, 361095, 378630, 385168, 399105, 399665, 411084, 412680, 425712, 432720, 433314, 435124, 441735, 456120, 456760, 471184, 479598, 481460, 495216, 504840, 505533, 513855, 530082, 532140, 543905, 548112, 559531, 577752, 588980, 605808, 619020, 638568, 639464, 652686, 670320, 674044, 685140, 706776, 709520, 719397, 722190, 757260, 761467, 798210, 799330, 822168, 825360, 842555, 866628, 870248, 883470, 912240, 913520, 959196, 962920, 979029, 1009680, 1011066, 1027710, 1060164, 1064280, 1083285, 1087810, 1119062, 1155504, 1177960, 1198995, 1238040, 1277136, 1278928, 1305372, 1325205, 1348088, 1370280, 1413552, 1438794, 1444380, 1514520, 1516599, 1522934, 1596420, 1598660, 1631715, 1644336, 1678593, 1685110, 1733256, 1740496, 1766940, 1918392, 1925840, 1958058, 2022132, 2055420, 2066839, 2120328, 2128560, 2166570, 2175620, 2238124, 2284401, 2355920, 2397990, 2476080, 2527665, 2610744, 2650410, 2696176, 2740560, 2797655, 2877588, 2888760, 3029040, 3033198, 3045868, 3192840, 3197320, 3263430, 3357186, 3370220, 3466512, 3533880, 3596985, 3807335, 3836784, 3916116, 4044264, 4110840, 4133678, 4240656, 4333140, 4351240, 4476248, 4568802, 4795980, 4895145, 5035779, 5055330, 5221488, 5300820, 5330269, 5595310, 5755176, 5777520, 6066396, 6091736, 6200517, 6385680, 6394640, 6526860, 6714372, 6740440, 6853203, 7067760, 7193970, 7582995, 7614670, 7832232, 8088528, 8221680, 8267356, 8392965, 8666280, 8702480, 8952496, 9137604, 9591960, 9790290, 10071558, 10110660, 10334195, 10601640, 10660538, 11190620, 11422005, 11510352, 12132792, 12183472, 12401034, 13053720, 13428744, 13480880, 13706406, 14387940, 14467873, 15165990, 15229340, 15664464, 15990807, 16534712, 16785930, 17332560, 18275208, 18601551, 19183920, 19580580, 20143116, 20221320, 20668390, 21203280, 21321076, 22381240, 22844010, 24265584, 24802068, 25178895, 26107440, 26651345, 26857488, 27412812, 28775880, 28935746, 30331980, 30458680, 31002585, 31981614, 33069424, 33571860, 34266015, 36550416, 37203102, 39161160, 40286232, 40442640, 41336780, 42642152, 43403619, 44762480, 45688020, 47972421, 49604136, 50357790, 53302690, 54825624, 57551760, 57871492, 60663960, 60917360, 62005170, 63963228, 67143720, 68532030, 72339365, 74406204, 78322320, 79954035, 80572464, 82673560, 85284304, 86807238, 91376040, 93007755, 95944842, 99208272, 100715580, 101275111, 106605380, 109651248, 115742984, 121327920, 124010340, 127926456, 130210857, 134287440, 137064060, 144678730, 148812408, 159908070, 165347120, 173614476, 182752080, 186015510, 191889684, 201431160, 202550222, 213210760, 217018095, 231485968, 239862105, 248020680, 255852912, 260421714, 274128120, 289357460, 297624816, 303825333, 319816140, 347228952, 372031020, 383779368, 402862320, 405100444, 426421520, 434036190, 479724210, 496041360, 506375555, 520843428, 548256240, 578714920, 607650666, 639632280, 651054285, 694457904, 744062040, 767558736, 810200888, 868072380, 911475999, 959448420, 1012751110, 1041686856, 1157429840, 1215301332, 1279264560, 1302108570, 1488124080, 1519126665, 1620401776, 1736144760, 1822951998, 1918896840, 2025502220, 2083373712, 2430602664, 2604217140, 3038253330, 3472289520, 3645903996, 3837793680, 4051004440, 4557379995, 4861205328, 5208434280, 6076506660, 7291807992, 8102008880, 9114759990, 10416868560, 12153013320, 14583615984, 18229519980, 24306026640, 36459039960, 72918079920]

約数ペア:

[(1, 72918079920), (2, 36459039960), (3, 24306026640), (4, 18229519980), (5, 14583615984), (6, 12153013320), (7, 10416868560), (8, 9114759990), (9, 8102008880), (10, 7291807992), (12, 6076506660), (14, 5208434280), (15, 4861205328), (16, 4557379995), (18, 4051004440), (19, 3837793680), (20, 3645903996), (21, 3472289520), (24, 3038253330), (28, 2604217140), (30, 2430602664), (35, 2083373712), (36, 2025502220), (38, 1918896840), (40, 1822951998), (42, 1736144760), (45, 1620401776), (48, 1519126665), (49, 1488124080), (56, 1302108570), (57, 1279264560), (60, 1215301332), (63, 1157429840), (70, 1041686856), (72, 1012751110), (76, 959448420), (80, 911475999), (84, 868072380), (90, 810200888), (95, 767558736), (98, 744062040), (105, 694457904), (112, 651054285), (114, 639632280), (120, 607650666), (126, 578714920), (133, 548256240), (140, 520843428), (144, 506375555), (147, 496041360), (152, 479724210), (168, 434036190), (171, 426421520), (180, 405100444), (181, 402862320), (190, 383779368), (196, 372031020), (210, 347228952), (228, 319816140), (240, 303825333), (245, 297624816), (252, 289357460), (266, 274128120), (280, 260421714), (285, 255852912), (294, 248020680), (304, 239862105), (315, 231485968), (336, 217018095), (342, 213210760), (360, 202550222), (362, 201431160), (380, 191889684), (392, 186015510), (399, 182752080), (420, 173614476), (441, 165347120), (456, 159908070), (490, 148812408), (504, 144678730), (532, 137064060), (543, 134287440), (560, 130210857), (570, 127926456), (588, 124010340), (601, 121327920), (630, 115742984), (665, 109651248), (684, 106605380), (720, 101275111), (724, 100715580), (735, 99208272), (760, 95944842), (784, 93007755), (798, 91376040), (840, 86807238), (855, 85284304), (882, 82673560), (905, 80572464), (912, 79954035), (931, 78322320), (980, 74406204), (1008, 72339365), (1064, 68532030), (1086, 67143720), (1140, 63963228), (1176, 62005170), (1197, 60917360), (1202, 60663960), (1260, 57871492), (1267, 57551760), (1330, 54825624), (1368, 53302690), (1448, 50357790), (1470, 49604136), (1520, 47972421), (1596, 45688020), (1629, 44762480), (1680, 43403619), (1710, 42642152), (1764, 41336780), (1803, 40442640), (1810, 40286232), (1862, 39161160), (1960, 37203102), (1995, 36550416), (2128, 34266015), (2172, 33571860), (2205, 33069424), (2280, 31981614), (2352, 31002585), (2394, 30458680), (2404, 30331980), (2520, 28935746), (2534, 28775880), (2660, 27412812), (2715, 26857488), (2736, 26651345), (2793, 26107440), (2896, 25178895), (2940, 24802068), (3005, 24265584), (3192, 22844010), (3258, 22381240), (3420, 21321076), (3439, 21203280), (3528, 20668390), (3606, 20221320), (3620, 20143116), (3724, 19580580), (3801, 19183920), (3920, 18601551), (3990, 18275208), (4207, 17332560), (4344, 16785930), (4410, 16534712), (4560, 15990807), (4655, 15664464), (4788, 15229340), (4808, 15165990), (5040, 14467873), (5068, 14387940), (5320, 13706406), (5409, 13480880), (5430, 13428744), (5586, 13053720), (5880, 12401034), (5985, 12183472), (6010, 12132792), (6335, 11510352), (6384, 11422005), (6516, 11190620), (6840, 10660538), (6878, 10601640), (7056, 10334195), (7212, 10110660), (7240, 10071558), (7448, 9790290), (7602, 9591960), (7980, 9137604), (8145, 8952496), (8379, 8702480), (8414, 8666280), (8688, 8392965), (8820, 8267356), (8869, 8221680), (9015, 8088528), (9310, 7832232), (9576, 7614670), (9616, 7582995), (10136, 7193970), (10317, 7067760), (10640, 6853203), (10818, 6740440), (10860, 6714372), (11172, 6526860), (11403, 6394640), (11419, 6385680), (11760, 6200517), (11970, 6091736), (12020, 6066396), (12621, 5777520), (12670, 5755176), (13032, 5595310), (13680, 5330269), (13756, 5300820), (13965, 5221488), (14424, 5055330), (14480, 5035779), (14896, 4895145), (15204, 4795980), (15960, 4568802), (16290, 4476248), (16758, 4351240), (16828, 4333140), (17195, 4240656), (17640, 4133678), (17738, 4110840), (18030, 4044264), (18620, 3916116), (19005, 3836784), (19152, 3807335), (20272, 3596985), (20634, 3533880), (21035, 3466512), (21636, 3370220), (21720, 3357186), (22344, 3263430), (22806, 3197320), (22838, 3192840), (23940, 3045868), (24040, 3033198), (24073, 3029040), (25242, 2888760), (25340, 2877588), (26064, 2797655), (26607, 2740560), (27045, 2696176), (27512, 2650410), (27930, 2610744), (28848, 2527665), (29449, 2476080), (30408, 2397990), (30951, 2355920), (31920, 2284401), (32580, 2238124), (33516, 2175620), (33656, 2166570), (34257, 2128560), (34390, 2120328), (35280, 2066839), (35476, 2055420), (36060, 2022132), (37240, 1958058), (37863, 1925840), (38010, 1918392), (41268, 1766940), (41895, 1740496), (42070, 1733256), (43272, 1685110), (43440, 1678593), (44345, 1644336), (44688, 1631715), (45612, 1598660), (45676, 1596420), (47880, 1522934), (48080, 1516599), (48146, 1514520), (50484, 1444380), (50680, 1438794), (51585, 1413552), (53214, 1370280), (54090, 1348088), (55024, 1325205), (55860, 1305372), (57015, 1278928), (57095, 1277136), (58898, 1238040), (60816, 1198995), (61902, 1177960), (63105, 1155504), (65160, 1119062), (67032, 1087810), (67312, 1083285), (68514, 1064280), (68780, 1060164), (70952, 1027710), (72120, 1011066), (72219, 1009680), (74480, 979029), (75726, 962920), (76020, 959196), (79821, 913520), (79933, 912240), (82536, 883470), (83790, 870248), (84140, 866628), (86544, 842555), (88347, 825360), (88690, 822168), (91224, 799330), (91352, 798210), (95760, 761467), (96292, 757260), (100968, 722190), (101360, 719397), (102771, 709520), (103170, 706776), (106428, 685140), (108180, 674044), (108781, 670320), (111720, 652686), (114030, 639464), (114190, 638568), (117796, 619020), (120365, 605808), (123804, 588980), (126210, 577752), (130320, 559531), (133035, 548112), (134064, 543905), (137028, 532140), (137560, 530082), (141904, 513855), (144240, 505533), (144438, 504840), (147245, 495216), (151452, 481460), (152040, 479598), (154755, 471184), (159642, 456760), (159866, 456120), (165072, 441735), (167580, 435124), (168280, 433314), (168511, 432720), (171285, 425712), (176694, 412680), (177380, 411084), (182448, 399665), (182704, 399105), (189315, 385168), (192584, 378630), (201936, 361095), (205542, 354760), (206340, 353388), (212856, 342570), (216360, 337022), (216657, 336560), (217562, 335160), (223440, 326343), (228060, 319732), (228380, 319284), (235592, 309510), (239799, 304080), (240730, 302904), (247608, 294490), (252420, 288876), (265041, 275120), (266070, 274056)]