1880720853840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1\times {\mathrm{1543}}^1$

素因数の和:1872

約数の個数: 640

約数和(自身を含む): 6793165209600

約数和(自身を除く): 4912444355760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 108, 109, 120, 124, 135, 144, 155, 167, 180, 186, 216, 218, 240, 248, 270, 279, 310, 327, 334, 360, 372, 432, 436, 465, 496, 501, 540, 545, 558, 620, 654, 668, 720, 744, 835, 837, 872, 930, 981, 1002, 1080, 1090, 1116, 1240, 1308, 1336, 1395, 1488, 1503, 1543, 1635, 1670, 1674, 1744, 1860, 1962, 2004, 2160, 2180, 2232, 2480, 2505, 2616, 2672, 2790, 2943, 3006, 3086, 3270, 3340, 3348, 3379, 3720, 3924, 4008, 4185, 4360, 4464, 4509, 4629, 4905, 5010, 5177, 5232, 5580, 5886, 6012, 6172, 6540, 6680, 6696, 6758, 7440, 7515, 7715, 7848, 8016, 8370, 8720, 9018, 9258, 9810, 10020, 10137, 10354, 11160, 11772, 12024, 12344, 13080, 13360, 13392, 13516, 13887, 14715, 15030, 15430, 15531, 15696, 16740, 16895, 18036, 18203, 18516, 19620, 20040, 20274, 20708, 22320, 22545, 23145, 23544, 24048, 24688, 25885, 26160, 27032, 27774, 29430, 30060, 30411, 30860, 31062, 33480, 33790, 36072, 36406, 37032, 39240, 40080, 40548, 41416, 41661, 45090, 46290, 46593, 47088, 47833, 50685, 51770, 54064, 54609, 55548, 58860, 60120, 60822, 61720, 62124, 66960, 67580, 69435, 72144, 72812, 74064, 77655, 78480, 81096, 82832, 83322, 90180, 91015, 91233, 92580, 93186, 95666, 101370, 103540, 109218, 111096, 117720, 120240, 121644, 123440, 124248, 135160, 138870, 139779, 143499, 145624, 152055, 155310, 162192, 163827, 166644, 168187, 180360, 182030, 182466, 185160, 186372, 191332, 202740, 207080, 208305, 218436, 222192, 232965, 235440, 239165, 243288, 248496, 257681, 270320, 273045, 277740, 279558, 286998, 291248, 304110, 310620, 327654, 333288, 336374, 360720, 364060, 364932, 370320, 372744, 382664, 405480, 414160, 416610, 430497, 436872, 456165, 465930, 478330, 486576, 491481, 504561, 515362, 546090, 555480, 559116, 564293, 573996, 608220, 621240, 655308, 666576, 672748, 698895, 717495, 728120, 729864, 745488, 765328, 773043, 810960, 819135, 833220, 840935, 860994, 873744, 912330, 931860, 956660, 982962, 1009122, 1030724, 1092180, 1110960, 1118232, 1128586, 1147992, 1216440, 1242480, 1288405, 1291491, 1310616, 1345496, 1397790, 1434990, 1456240, 1459728, 1513683, 1546086, 1638270, 1666440, 1681870, 1692879, 1721988, 1824660, 1863720, 1913320, 1965924, 2018244, 2061448, 2152485, 2184360, 2236464, 2257172, 2295984, 2319129, 2432880, 2457405, 2522805, 2576810, 2582982, 2621232, 2690992, 2795580, 2821465, 2869980, 3027366, 3092172, 3276540, 3332880, 3363740, 3385758, 3443976, 3649320, 3727440, 3826640, 3865215, 3931848, 4036488, 4122896, 4304970, 4368720, 4514344, 4541049, 4638258, 4914810, 5045610, 5078637, 5153620, 5165964, 5213797, 5591160, 5642930, 5739960, 6054732, 6184344, 6457455, 6553080, 6727480, 6771516, 6887952, 6957387, 7298640, 7568415, 7730430, 7863696, 7988111, 8072976, 8464395, 8609940, 9028688, 9082098, 9276516, 9829620, 10091220, 10157274, 10307240, 10331928, 10427594, 11182320, 11285860, 11479920, 11595645, 12109464, 12368688, 12914910, 13106160, 13454960, 13543032, 13914774, 15136830, 15235911, 15460860, 15641391, 15976222, 16928790, 17219880, 18164196, 18553032, 19659240, 20182440, 20314548, 20614480, 20663856, 20855188, 22571720, 22705245, 23191290, 23964333, 24218928, 25393185, 25829820, 26068985, 27086064, 27829548, 28087229, 30273660, 30471822, 30921720, 31282782, 31952444, 33857580, 34439760, 34786935, 36328392, 37106064, 39318480, 39940555, 40364880, 40629096, 41710376, 45143440, 45410490, 46382580, 46924173, 47928666, 50786370, 51659640, 52137970, 55659096, 56174458, 60547320, 60943644, 61843440, 62565564, 63904888, 67715160, 69573870, 71892999, 72656784, 76179555, 78206955, 79881110, 81258192, 83420752, 84261687, 90820980, 92765160, 93848346, 95857332, 101572740, 103319280, 104275940, 111318192, 112348916, 119821665, 121094640, 121887288, 125131128, 127809776, 135430320, 139147740, 140436145, 140772519, 143785998, 152359110, 156413910, 159762220, 168523374, 181641960, 185530320, 187696692, 191714664, 203145480, 208551880, 215678997, 224697832, 234620865, 239643330, 243774576, 250262256, 252785061, 278295480, 280872290, 281545038, 287571996, 304718220, 312827820, 319524440, 337046748, 359464995, 363283920, 375393384, 383429328, 406290960, 417103760, 421308435, 431357994, 449395664, 469241730, 479286660, 505570122, 556590960, 561744580, 563090076, 575143992, 609436440, 625655640, 639048880, 674093496, 703862595, 718929990, 750786768, 758355183, 842616870, 862715988, 870704099, 938483460, 958573320, 1011140244, 1078394985, 1123489160, 1126180152, 1150287984, 1218872880, 1251311280, 1263925305, 1348186992, 1407725190, 1437859980, 1516710366, 1685233740, 1725431976, 1741408198, 1876966920, 1917146640, 2022280488, 2156789970, 2246978320, 2252360304, 2527850610, 2612112297, 2815450380, 2875719960, 3033420732, 3370467480, 3450863952, 3482816396, 3753933840, 3791775915, 4044560976, 4313579940, 4353520495, 5055701220, 5224224594, 5630900760, 5751439920, 6066841464, 6740934960, 6965632792, 7583551830, 7836336891, 8627159880, 8707040990, 10111402440, 10448449188, 11261801520, 12133682928, 13060561485, 13931265584, 15167103660, 15672673782, 17254319760, 17414081980, 20222804880, 20896898376, 23509010673, 26121122970, 30334207320, 31345347564, 34828163960, 39181684455, 41793796752, 47018021346, 52242245940, 60668414640, 62690695128, 69656327920, 78363368910, 94036042692, 104484491880, 117545053365, 125381390256, 156726737820, 188072085384, 208968983760, 235090106730, 313453475640, 376144170768, 470180213460, 626906951280, 940360426920, 1880720853840]

約数ペア:

[(1, 1880720853840), (2, 940360426920), (3, 626906951280), (4, 470180213460), (5, 376144170768), (6, 313453475640), (8, 235090106730), (9, 208968983760), (10, 188072085384), (12, 156726737820), (15, 125381390256), (16, 117545053365), (18, 104484491880), (20, 94036042692), (24, 78363368910), (27, 69656327920), (30, 62690695128), (31, 60668414640), (36, 52242245940), (40, 47018021346), (45, 41793796752), (48, 39181684455), (54, 34828163960), (60, 31345347564), (62, 30334207320), (72, 26121122970), (80, 23509010673), (90, 20896898376), (93, 20222804880), (108, 17414081980), (109, 17254319760), (120, 15672673782), (124, 15167103660), (135, 13931265584), (144, 13060561485), (155, 12133682928), (167, 11261801520), (180, 10448449188), (186, 10111402440), (216, 8707040990), (218, 8627159880), (240, 7836336891), (248, 7583551830), (270, 6965632792), (279, 6740934960), (310, 6066841464), (327, 5751439920), (334, 5630900760), (360, 5224224594), (372, 5055701220), (432, 4353520495), (436, 4313579940), (465, 4044560976), (496, 3791775915), (501, 3753933840), (540, 3482816396), (545, 3450863952), (558, 3370467480), (620, 3033420732), (654, 2875719960), (668, 2815450380), (720, 2612112297), (744, 2527850610), (835, 2252360304), (837, 2246978320), (872, 2156789970), (930, 2022280488), (981, 1917146640), (1002, 1876966920), (1080, 1741408198), (1090, 1725431976), (1116, 1685233740), (1240, 1516710366), (1308, 1437859980), (1336, 1407725190), (1395, 1348186992), (1488, 1263925305), (1503, 1251311280), (1543, 1218872880), (1635, 1150287984), (1670, 1126180152), (1674, 1123489160), (1744, 1078394985), (1860, 1011140244), (1962, 958573320), (2004, 938483460), (2160, 870704099), (2180, 862715988), (2232, 842616870), (2480, 758355183), (2505, 750786768), (2616, 718929990), (2672, 703862595), (2790, 674093496), (2943, 639048880), (3006, 625655640), (3086, 609436440), (3270, 575143992), (3340, 563090076), (3348, 561744580), (3379, 556590960), (3720, 505570122), (3924, 479286660), (4008, 469241730), (4185, 449395664), (4360, 431357994), (4464, 421308435), (4509, 417103760), (4629, 406290960), (4905, 383429328), (5010, 375393384), (5177, 363283920), (5232, 359464995), (5580, 337046748), (5886, 319524440), (6012, 312827820), (6172, 304718220), (6540, 287571996), (6680, 281545038), (6696, 280872290), (6758, 278295480), (7440, 252785061), (7515, 250262256), (7715, 243774576), (7848, 239643330), (8016, 234620865), (8370, 224697832), (8720, 215678997), (9018, 208551880), (9258, 203145480), (9810, 191714664), (10020, 187696692), (10137, 185530320), (10354, 181641960), (11160, 168523374), (11772, 159762220), (12024, 156413910), (12344, 152359110), (13080, 143785998), (13360, 140772519), (13392, 140436145), (13516, 139147740), (13887, 135430320), (14715, 127809776), (15030, 125131128), (15430, 121887288), (15531, 121094640), (15696, 119821665), (16740, 112348916), (16895, 111318192), (18036, 104275940), (18203, 103319280), (18516, 101572740), (19620, 95857332), (20040, 93848346), (20274, 92765160), (20708, 90820980), (22320, 84261687), (22545, 83420752), (23145, 81258192), (23544, 79881110), (24048, 78206955), (24688, 76179555), (25885, 72656784), (26160, 71892999), (27032, 69573870), (27774, 67715160), (29430, 63904888), (30060, 62565564), (30411, 61843440), (30860, 60943644), (31062, 60547320), (33480, 56174458), (33790, 55659096), (36072, 52137970), (36406, 51659640), (37032, 50786370), (39240, 47928666), (40080, 46924173), (40548, 46382580), (41416, 45410490), (41661, 45143440), (45090, 41710376), (46290, 40629096), (46593, 40364880), (47088, 39940555), (47833, 39318480), (50685, 37106064), (51770, 36328392), (54064, 34786935), (54609, 34439760), (55548, 33857580), (58860, 31952444), (60120, 31282782), (60822, 30921720), (61720, 30471822), (62124, 30273660), (66960, 28087229), (67580, 27829548), (69435, 27086064), (72144, 26068985), (72812, 25829820), (74064, 25393185), (77655, 24218928), (78480, 23964333), (81096, 23191290), (82832, 22705245), (83322, 22571720), (90180, 20855188), (91015, 20663856), (91233, 20614480), (92580, 20314548), (93186, 20182440), (95666, 19659240), (101370, 18553032), (103540, 18164196), (109218, 17219880), (111096, 16928790), (117720, 15976222), (120240, 15641391), (121644, 15460860), (123440, 15235911), (124248, 15136830), (135160, 13914774), (138870, 13543032), (139779, 13454960), (143499, 13106160), (145624, 12914910), (152055, 12368688), (155310, 12109464), (162192, 11595645), (163827, 11479920), (166644, 11285860), (168187, 11182320), (180360, 10427594), (182030, 10331928), (182466, 10307240), (185160, 10157274), (186372, 10091220), (191332, 9829620), (202740, 9276516), (207080, 9082098), (208305, 9028688), (218436, 8609940), (222192, 8464395), (232965, 8072976), (235440, 7988111), (239165, 7863696), (243288, 7730430), (248496, 7568415), (257681, 7298640), (270320, 6957387), (273045, 6887952), (277740, 6771516), (279558, 6727480), (286998, 6553080), (291248, 6457455), (304110, 6184344), (310620, 6054732), (327654, 5739960), (333288, 5642930), (336374, 5591160), (360720, 5213797), (364060, 5165964), (364932, 5153620), (370320, 5078637), (372744, 5045610), (382664, 4914810), (405480, 4638258), (414160, 4541049), (416610, 4514344), (430497, 4368720), (436872, 4304970), (456165, 4122896), (465930, 4036488), (478330, 3931848), (486576, 3865215), (491481, 3826640), (504561, 3727440), (515362, 3649320), (546090, 3443976), (555480, 3385758), (559116, 3363740), (564293, 3332880), (573996, 3276540), (608220, 3092172), (621240, 3027366), (655308, 2869980), (666576, 2821465), (672748, 2795580), (698895, 2690992), (717495, 2621232), (728120, 2582982), (729864, 2576810), (745488, 2522805), (765328, 2457405), (773043, 2432880), (810960, 2319129), (819135, 2295984), (833220, 2257172), (840935, 2236464), (860994, 2184360), (873744, 2152485), (912330, 2061448), (931860, 2018244), (956660, 1965924), (982962, 1913320), (1009122, 1863720), (1030724, 1824660), (1092180, 1721988), (1110960, 1692879), (1118232, 1681870), (1128586, 1666440), (1147992, 1638270), (1216440, 1546086), (1242480, 1513683), (1288405, 1459728), (1291491, 1456240), (1310616, 1434990), (1345496, 1397790)]