21167451360

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{4013}}^1$

素因数の和:4088

約数の個数: 480

約数和(自身を含む): 83718103392

約数和(自身を除く): 62550652032

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 37, 40, 44, 45, 48, 54, 55, 60, 66, 72, 74, 80, 81, 88, 90, 96, 99, 108, 110, 111, 120, 132, 135, 144, 148, 160, 162, 165, 176, 180, 185, 198, 216, 220, 222, 240, 264, 270, 288, 296, 297, 324, 330, 333, 352, 360, 370, 396, 405, 407, 432, 440, 444, 480, 495, 528, 540, 555, 592, 594, 648, 660, 666, 720, 740, 792, 810, 814, 864, 880, 888, 891, 990, 999, 1056, 1080, 1110, 1184, 1188, 1221, 1296, 1320, 1332, 1440, 1480, 1485, 1584, 1620, 1628, 1665, 1760, 1776, 1782, 1980, 1998, 2035, 2160, 2220, 2376, 2442, 2592, 2640, 2664, 2960, 2970, 2997, 3168, 3240, 3256, 3330, 3552, 3564, 3663, 3960, 3996, 4013, 4070, 4320, 4440, 4455, 4752, 4884, 4995, 5280, 5328, 5920, 5940, 5994, 6105, 6480, 6512, 6660, 7128, 7326, 7920, 7992, 8026, 8140, 8880, 8910, 9504, 9768, 9990, 10656, 10989, 11880, 11988, 12039, 12210, 12960, 13024, 13320, 14256, 14652, 14985, 15840, 15984, 16052, 16280, 17760, 17820, 18315, 19536, 19980, 20065, 21978, 23760, 23976, 24078, 24420, 26640, 28512, 29304, 29970, 31968, 32104, 32560, 32967, 35640, 36117, 36630, 39072, 39960, 40130, 43956, 44143, 47520, 47952, 48156, 48840, 53280, 54945, 58608, 59940, 60195, 64208, 65120, 65934, 71280, 72234, 73260, 79920, 80260, 87912, 88286, 95904, 96312, 97680, 108351, 109890, 117216, 119880, 120390, 128416, 131868, 132429, 142560, 144468, 146520, 148481, 159840, 160520, 164835, 175824, 176572, 180585, 192624, 195360, 216702, 219780, 220715, 239760, 240780, 263736, 264858, 288936, 293040, 296962, 321040, 325053, 329670, 351648, 353144, 361170, 385248, 397287, 433404, 439560, 441430, 445443, 479520, 481560, 527472, 529716, 541755, 577872, 586080, 593924, 642080, 650106, 659340, 662145, 706288, 722340, 742405, 794574, 866808, 879120, 882860, 890886, 963120, 1054944, 1059432, 1083510, 1155744, 1187848, 1191861, 1300212, 1318680, 1324290, 1336329, 1412576, 1444680, 1484810, 1589148, 1625265, 1633291, 1733616, 1758240, 1765720, 1781772, 1926240, 1986435, 2118864, 2167020, 2227215, 2375696, 2383722, 2600424, 2637360, 2648580, 2672658, 2889360, 2969620, 3178296, 3250530, 3266582, 3467232, 3531440, 3563544, 3575583, 3972870, 4008987, 4237728, 4334040, 4454430, 4751392, 4767444, 4899873, 5200848, 5274720, 5297160, 5345316, 5778720, 5939240, 5959305, 6356592, 6501060, 6533164, 6681645, 7062880, 7127088, 7151166, 7945740, 8017974, 8166455, 8668080, 8908860, 9534888, 9799746, 10401696, 10594320, 10690632, 11878480, 11918610, 12026961, 12713184, 13002120, 13066328, 13363290, 14254176, 14302332, 14699619, 15891480, 16035948, 16332910, 17336160, 17817720, 17877915, 19069776, 19599492, 20044935, 21188640, 21381264, 23756960, 23837220, 24053922, 24499365, 26004240, 26132656, 26726580, 28604664, 29399238, 31782960, 32071896, 32665820, 35635440, 35755830, 38139552, 39198984, 40089870, 42762528, 44098857, 47674440, 48107844, 48998730, 52008480, 52265312, 53453160, 57209328, 58798476, 60134805, 63565920, 64143792, 65331640, 71270880, 71511660, 73498095, 78397968, 80179740, 88197714, 95348880, 96215688, 97997460, 106906320, 114418656, 117596952, 120269610, 128287584, 130663280, 132296571, 143023320, 146996190, 156795936, 160359480, 176395428, 190697760, 192431376, 195994920, 213812640, 220494285, 235193904, 240539220, 261326560, 264593142, 286046640, 293992380, 320718960, 352790856, 384862752, 391989840, 440988570, 470387808, 481078440, 529186284, 572093280, 587984760, 641437920, 661482855, 705581712, 783979680, 881977140, 962156880, 1058372568, 1175969520, 1322965710, 1411163424, 1763954280, 1924313760, 2116745136, 2351939040, 2645931420, 3527908560, 4233490272, 5291862840, 7055817120, 10583725680, 21167451360]

約数ペア:

[(1, 21167451360), (2, 10583725680), (3, 7055817120), (4, 5291862840), (5, 4233490272), (6, 3527908560), (8, 2645931420), (9, 2351939040), (10, 2116745136), (11, 1924313760), (12, 1763954280), (15, 1411163424), (16, 1322965710), (18, 1175969520), (20, 1058372568), (22, 962156880), (24, 881977140), (27, 783979680), (30, 705581712), (32, 661482855), (33, 641437920), (36, 587984760), (37, 572093280), (40, 529186284), (44, 481078440), (45, 470387808), (48, 440988570), (54, 391989840), (55, 384862752), (60, 352790856), (66, 320718960), (72, 293992380), (74, 286046640), (80, 264593142), (81, 261326560), (88, 240539220), (90, 235193904), (96, 220494285), (99, 213812640), (108, 195994920), (110, 192431376), (111, 190697760), (120, 176395428), (132, 160359480), (135, 156795936), (144, 146996190), (148, 143023320), (160, 132296571), (162, 130663280), (165, 128287584), (176, 120269610), (180, 117596952), (185, 114418656), (198, 106906320), (216, 97997460), (220, 96215688), (222, 95348880), (240, 88197714), (264, 80179740), (270, 78397968), (288, 73498095), (296, 71511660), (297, 71270880), (324, 65331640), (330, 64143792), (333, 63565920), (352, 60134805), (360, 58798476), (370, 57209328), (396, 53453160), (405, 52265312), (407, 52008480), (432, 48998730), (440, 48107844), (444, 47674440), (480, 44098857), (495, 42762528), (528, 40089870), (540, 39198984), (555, 38139552), (592, 35755830), (594, 35635440), (648, 32665820), (660, 32071896), (666, 31782960), (720, 29399238), (740, 28604664), (792, 26726580), (810, 26132656), (814, 26004240), (864, 24499365), (880, 24053922), (888, 23837220), (891, 23756960), (990, 21381264), (999, 21188640), (1056, 20044935), (1080, 19599492), (1110, 19069776), (1184, 17877915), (1188, 17817720), (1221, 17336160), (1296, 16332910), (1320, 16035948), (1332, 15891480), (1440, 14699619), (1480, 14302332), (1485, 14254176), (1584, 13363290), (1620, 13066328), (1628, 13002120), (1665, 12713184), (1760, 12026961), (1776, 11918610), (1782, 11878480), (1980, 10690632), (1998, 10594320), (2035, 10401696), (2160, 9799746), (2220, 9534888), (2376, 8908860), (2442, 8668080), (2592, 8166455), (2640, 8017974), (2664, 7945740), (2960, 7151166), (2970, 7127088), (2997, 7062880), (3168, 6681645), (3240, 6533164), (3256, 6501060), (3330, 6356592), (3552, 5959305), (3564, 5939240), (3663, 5778720), (3960, 5345316), (3996, 5297160), (4013, 5274720), (4070, 5200848), (4320, 4899873), (4440, 4767444), (4455, 4751392), (4752, 4454430), (4884, 4334040), (4995, 4237728), (5280, 4008987), (5328, 3972870), (5920, 3575583), (5940, 3563544), (5994, 3531440), (6105, 3467232), (6480, 3266582), (6512, 3250530), (6660, 3178296), (7128, 2969620), (7326, 2889360), (7920, 2672658), (7992, 2648580), (8026, 2637360), (8140, 2600424), (8880, 2383722), (8910, 2375696), (9504, 2227215), (9768, 2167020), (9990, 2118864), (10656, 1986435), (10989, 1926240), (11880, 1781772), (11988, 1765720), (12039, 1758240), (12210, 1733616), (12960, 1633291), (13024, 1625265), (13320, 1589148), (14256, 1484810), (14652, 1444680), (14985, 1412576), (15840, 1336329), (15984, 1324290), (16052, 1318680), (16280, 1300212), (17760, 1191861), (17820, 1187848), (18315, 1155744), (19536, 1083510), (19980, 1059432), (20065, 1054944), (21978, 963120), (23760, 890886), (23976, 882860), (24078, 879120), (24420, 866808), (26640, 794574), (28512, 742405), (29304, 722340), (29970, 706288), (31968, 662145), (32104, 659340), (32560, 650106), (32967, 642080), (35640, 593924), (36117, 586080), (36630, 577872), (39072, 541755), (39960, 529716), (40130, 527472), (43956, 481560), (44143, 479520), (47520, 445443), (47952, 441430), (48156, 439560), (48840, 433404), (53280, 397287), (54945, 385248), (58608, 361170), (59940, 353144), (60195, 351648), (64208, 329670), (65120, 325053), (65934, 321040), (71280, 296962), (72234, 293040), (73260, 288936), (79920, 264858), (80260, 263736), (87912, 240780), (88286, 239760), (95904, 220715), (96312, 219780), (97680, 216702), (108351, 195360), (109890, 192624), (117216, 180585), (119880, 176572), (120390, 175824), (128416, 164835), (131868, 160520), (132429, 159840), (142560, 148481), (144468, 146520)]