18968186160

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1321}}^1$

素因数の和:1402

約数の個数: 720

約数和(自身を含む): 83085923232

約数和(自身を除く): 64117737072

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 37, 40, 42, 44, 45, 48, 49, 55, 56, 60, 63, 66, 70, 72, 74, 77, 80, 84, 88, 90, 98, 99, 105, 110, 111, 112, 120, 126, 132, 140, 144, 147, 148, 154, 165, 168, 176, 180, 185, 196, 198, 210, 220, 222, 231, 240, 245, 252, 259, 264, 280, 294, 296, 308, 315, 330, 333, 336, 360, 370, 385, 392, 396, 407, 420, 440, 441, 444, 462, 490, 495, 504, 518, 528, 539, 555, 560, 588, 592, 616, 630, 660, 666, 693, 720, 735, 740, 770, 777, 784, 792, 814, 840, 880, 882, 888, 924, 980, 990, 1008, 1036, 1078, 1110, 1155, 1176, 1221, 1232, 1260, 1295, 1320, 1321, 1332, 1386, 1470, 1480, 1540, 1554, 1584, 1617, 1628, 1665, 1680, 1764, 1776, 1813, 1848, 1960, 1980, 2035, 2072, 2156, 2205, 2220, 2310, 2331, 2352, 2442, 2520, 2590, 2640, 2642, 2664, 2695, 2772, 2849, 2940, 2960, 3080, 3108, 3234, 3256, 3330, 3465, 3528, 3626, 3663, 3696, 3885, 3920, 3960, 3963, 4070, 4144, 4312, 4410, 4440, 4620, 4662, 4851, 4884, 5040, 5180, 5284, 5328, 5390, 5439, 5544, 5698, 5880, 6105, 6160, 6216, 6468, 6512, 6605, 6660, 6930, 7056, 7252, 7326, 7770, 7920, 7926, 8085, 8140, 8547, 8624, 8820, 8880, 9065, 9240, 9247, 9324, 9702, 9768, 10360, 10568, 10780, 10878, 11088, 11396, 11655, 11760, 11889, 12210, 12432, 12936, 13210, 13320, 13860, 14245, 14504, 14531, 14652, 15540, 15852, 16170, 16280, 16317, 17094, 17640, 18130, 18315, 18480, 18494, 18648, 19404, 19536, 19815, 19943, 20720, 21136, 21560, 21756, 22792, 23310, 23778, 24255, 24420, 25641, 25872, 26420, 26640, 27195, 27720, 27741, 28490, 29008, 29062, 29304, 31080, 31704, 32340, 32560, 32634, 34188, 35280, 36260, 36630, 36988, 37296, 38808, 39630, 39886, 42735, 43120, 43512, 43593, 45584, 46235, 46620, 47556, 48510, 48840, 48877, 51282, 52840, 54390, 55440, 55482, 56980, 58124, 58608, 59445, 59829, 62160, 63408, 64680, 64729, 65268, 68376, 72520, 72655, 73260, 73976, 77616, 79260, 79772, 81585, 83223, 85470, 87024, 87186, 92470, 93240, 95112, 97020, 97680, 97754, 99715, 101717, 102564, 105680, 108780, 110964, 113960, 116248, 118890, 119658, 128205, 129360, 129458, 130536, 130779, 136752, 138705, 145040, 145310, 146520, 146631, 147952, 158520, 159544, 163170, 166446, 170940, 174372, 179487, 184940, 186480, 190224, 194040, 194187, 195508, 199430, 203434, 205128, 217560, 217965, 221928, 227920, 232496, 237780, 239316, 244385, 256410, 258916, 261072, 261558, 277410, 290620, 293040, 293262, 299145, 305151, 317040, 319088, 323645, 326340, 332892, 341880, 342139, 348744, 358974, 369880, 388080, 388374, 391016, 398860, 406868, 410256, 416115, 435120, 435930, 439893, 443856, 475560, 478632, 488770, 508585, 512820, 517832, 523116, 537647, 554820, 581240, 582561, 586524, 598290, 610302, 647290, 652680, 653895, 665784, 683760, 684278, 697488, 712019, 717948, 733155, 739760, 776748, 782032, 797720, 813736, 832230, 871860, 879786, 897435, 915453, 951120, 957264, 970935, 977540, 1017170, 1025640, 1026417, 1035664, 1046232, 1075294, 1109640, 1162480, 1165122, 1173048, 1196580, 1220604, 1294580, 1305360, 1307790, 1331568, 1368556, 1424038, 1435896, 1466310, 1525755, 1553496, 1595440, 1612941, 1627472, 1664460, 1710695, 1743720, 1759572, 1794870, 1830906, 1941870, 1955080, 2034340, 2051280, 2052834, 2092464, 2136057, 2150588, 2199465, 2219280, 2330244, 2346096, 2393160, 2394973, 2441208, 2589160, 2615580, 2688235, 2737112, 2848076, 2871792, 2912805, 2932620, 3051510, 3079251, 3106992, 3225882, 3328920, 3421390, 3487440, 3519144, 3560095, 3589740, 3661812, 3763529, 3883740, 3910160, 4068680, 4105668, 4272114, 4301176, 4398930, 4577265, 4660488, 4786320, 4789946, 4838823, 4882416, 5132085, 5178320, 5231160, 5376470, 5474224, 5696152, 5825610, 5865240, 6103020, 6158502, 6408171, 6451764, 6657840, 6842780, 7038288, 7120190, 7179480, 7184919, 7323624, 7527058, 7767480, 8064705, 8137360, 8211336, 8544228, 8602352, 8797860, 9154530, 9320976, 9579892, 9677646, 10264170, 10462320, 10680285, 10752940, 11290587, 11392304, 11651220, 11730480, 11974865, 12206040, 12317004, 12816342, 12903528, 13685560, 14240380, 14358960, 14369838, 14647248, 15054116, 15396255, 15534960, 16129410, 16422672, 17088456, 17595720, 18309060, 18817645, 19159784, 19355292, 20528340, 21360570, 21505880, 21554757, 22581174, 23302440, 23949730, 24194115, 24412080, 24634008, 25632684, 25807056, 26344703, 27371120, 28480760, 28739676, 30108232, 30792510, 32040855, 32258820, 33871761, 34176912, 35191440, 35924595, 36618120, 37635290, 38319568, 38710584, 41056680, 42721140, 43011760, 43109514, 45162348, 46604880, 47899460, 48388230, 49268016, 51265368, 52689406, 56452935, 56961520, 57479352, 60216464, 61585020, 64081710, 64517640, 67743522, 71849190, 73236240, 75270580, 77421168, 79034109, 82113360, 85442280, 86219028, 90324696, 95798920, 96776460, 102530736, 105378812, 107773785, 112905870, 114958704, 123170040, 128163420, 129035280, 131723515, 135487044, 143698380, 150541160, 158068218, 169358805, 170884560, 172438056, 180649392, 191597840, 193552920, 210757624, 215547570, 225811740, 237102327, 246340080, 256326840, 263447030, 270974088, 287396760, 301082320, 316136436, 338717610, 344876112, 387105840, 395170545, 421515248, 431095140, 451623480, 474204654, 512653680, 526894060, 541948176, 574793520, 632272872, 677435220, 790341090, 862190280, 903246960, 948409308, 1053788120, 1185511635, 1264545744, 1354870440, 1580682180, 1724380560, 1896818616, 2107576240, 2371023270, 2709740880, 3161364360, 3793637232, 4742046540, 6322728720, 9484093080, 18968186160]

約数ペア:

[(1, 18968186160), (2, 9484093080), (3, 6322728720), (4, 4742046540), (5, 3793637232), (6, 3161364360), (7, 2709740880), (8, 2371023270), (9, 2107576240), (10, 1896818616), (11, 1724380560), (12, 1580682180), (14, 1354870440), (15, 1264545744), (16, 1185511635), (18, 1053788120), (20, 948409308), (21, 903246960), (22, 862190280), (24, 790341090), (28, 677435220), (30, 632272872), (33, 574793520), (35, 541948176), (36, 526894060), (37, 512653680), (40, 474204654), (42, 451623480), (44, 431095140), (45, 421515248), (48, 395170545), (49, 387105840), (55, 344876112), (56, 338717610), (60, 316136436), (63, 301082320), (66, 287396760), (70, 270974088), (72, 263447030), (74, 256326840), (77, 246340080), (80, 237102327), (84, 225811740), (88, 215547570), (90, 210757624), (98, 193552920), (99, 191597840), (105, 180649392), (110, 172438056), (111, 170884560), (112, 169358805), (120, 158068218), (126, 150541160), (132, 143698380), (140, 135487044), (144, 131723515), (147, 129035280), (148, 128163420), (154, 123170040), (165, 114958704), (168, 112905870), (176, 107773785), (180, 105378812), (185, 102530736), (196, 96776460), (198, 95798920), (210, 90324696), (220, 86219028), (222, 85442280), (231, 82113360), (240, 79034109), (245, 77421168), (252, 75270580), (259, 73236240), (264, 71849190), (280, 67743522), (294, 64517640), (296, 64081710), (308, 61585020), (315, 60216464), (330, 57479352), (333, 56961520), (336, 56452935), (360, 52689406), (370, 51265368), (385, 49268016), (392, 48388230), (396, 47899460), (407, 46604880), (420, 45162348), (440, 43109514), (441, 43011760), (444, 42721140), (462, 41056680), (490, 38710584), (495, 38319568), (504, 37635290), (518, 36618120), (528, 35924595), (539, 35191440), (555, 34176912), (560, 33871761), (588, 32258820), (592, 32040855), (616, 30792510), (630, 30108232), (660, 28739676), (666, 28480760), (693, 27371120), (720, 26344703), (735, 25807056), (740, 25632684), (770, 24634008), (777, 24412080), (784, 24194115), (792, 23949730), (814, 23302440), (840, 22581174), (880, 21554757), (882, 21505880), (888, 21360570), (924, 20528340), (980, 19355292), (990, 19159784), (1008, 18817645), (1036, 18309060), (1078, 17595720), (1110, 17088456), (1155, 16422672), (1176, 16129410), (1221, 15534960), (1232, 15396255), (1260, 15054116), (1295, 14647248), (1320, 14369838), (1321, 14358960), (1332, 14240380), (1386, 13685560), (1470, 12903528), (1480, 12816342), (1540, 12317004), (1554, 12206040), (1584, 11974865), (1617, 11730480), (1628, 11651220), (1665, 11392304), (1680, 11290587), (1764, 10752940), (1776, 10680285), (1813, 10462320), (1848, 10264170), (1960, 9677646), (1980, 9579892), (2035, 9320976), (2072, 9154530), (2156, 8797860), (2205, 8602352), (2220, 8544228), (2310, 8211336), (2331, 8137360), (2352, 8064705), (2442, 7767480), (2520, 7527058), (2590, 7323624), (2640, 7184919), (2642, 7179480), (2664, 7120190), (2695, 7038288), (2772, 6842780), (2849, 6657840), (2940, 6451764), (2960, 6408171), (3080, 6158502), (3108, 6103020), (3234, 5865240), (3256, 5825610), (3330, 5696152), (3465, 5474224), (3528, 5376470), (3626, 5231160), (3663, 5178320), (3696, 5132085), (3885, 4882416), (3920, 4838823), (3960, 4789946), (3963, 4786320), (4070, 4660488), (4144, 4577265), (4312, 4398930), (4410, 4301176), (4440, 4272114), (4620, 4105668), (4662, 4068680), (4851, 3910160), (4884, 3883740), (5040, 3763529), (5180, 3661812), (5284, 3589740), (5328, 3560095), (5390, 3519144), (5439, 3487440), (5544, 3421390), (5698, 3328920), (5880, 3225882), (6105, 3106992), (6160, 3079251), (6216, 3051510), (6468, 2932620), (6512, 2912805), (6605, 2871792), (6660, 2848076), (6930, 2737112), (7056, 2688235), (7252, 2615580), (7326, 2589160), (7770, 2441208), (7920, 2394973), (7926, 2393160), (8085, 2346096), (8140, 2330244), (8547, 2219280), (8624, 2199465), (8820, 2150588), (8880, 2136057), (9065, 2092464), (9240, 2052834), (9247, 2051280), (9324, 2034340), (9702, 1955080), (9768, 1941870), (10360, 1830906), (10568, 1794870), (10780, 1759572), (10878, 1743720), (11088, 1710695), (11396, 1664460), (11655, 1627472), (11760, 1612941), (11889, 1595440), (12210, 1553496), (12432, 1525755), (12936, 1466310), (13210, 1435896), (13320, 1424038), (13860, 1368556), (14245, 1331568), (14504, 1307790), (14531, 1305360), (14652, 1294580), (15540, 1220604), (15852, 1196580), (16170, 1173048), (16280, 1165122), (16317, 1162480), (17094, 1109640), (17640, 1075294), (18130, 1046232), (18315, 1035664), (18480, 1026417), (18494, 1025640), (18648, 1017170), (19404, 977540), (19536, 970935), (19815, 957264), (19943, 951120), (20720, 915453), (21136, 897435), (21560, 879786), (21756, 871860), (22792, 832230), (23310, 813736), (23778, 797720), (24255, 782032), (24420, 776748), (25641, 739760), (25872, 733155), (26420, 717948), (26640, 712019), (27195, 697488), (27720, 684278), (27741, 683760), (28490, 665784), (29008, 653895), (29062, 652680), (29304, 647290), (31080, 610302), (31704, 598290), (32340, 586524), (32560, 582561), (32634, 581240), (34188, 554820), (35280, 537647), (36260, 523116), (36630, 517832), (36988, 512820), (37296, 508585), (38808, 488770), (39630, 478632), (39886, 475560), (42735, 443856), (43120, 439893), (43512, 435930), (43593, 435120), (45584, 416115), (46235, 410256), (46620, 406868), (47556, 398860), (48510, 391016), (48840, 388374), (48877, 388080), (51282, 369880), (52840, 358974), (54390, 348744), (55440, 342139), (55482, 341880), (56980, 332892), (58124, 326340), (58608, 323645), (59445, 319088), (59829, 317040), (62160, 305151), (63408, 299145), (64680, 293262), (64729, 293040), (65268, 290620), (68376, 277410), (72520, 261558), (72655, 261072), (73260, 258916), (73976, 256410), (77616, 244385), (79260, 239316), (79772, 237780), (81585, 232496), (83223, 227920), (85470, 221928), (87024, 217965), (87186, 217560), (92470, 205128), (93240, 203434), (95112, 199430), (97020, 195508), (97680, 194187), (97754, 194040), (99715, 190224), (101717, 186480), (102564, 184940), (105680, 179487), (108780, 174372), (110964, 170940), (113960, 166446), (116248, 163170), (118890, 159544), (119658, 158520), (128205, 147952), (129360, 146631), (129458, 146520), (130536, 145310), (130779, 145040), (136752, 138705)]