18219274920

素因数分解:

$2^3\times 3^5\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2213}}^1$

素因数の和:2268

約数の個数: 576

約数和(自身を含む): 77172600960

約数和(自身を除く): 58953326040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 54, 55, 56, 60, 63, 66, 70, 72, 77, 81, 84, 88, 90, 99, 105, 108, 110, 120, 121, 126, 132, 135, 140, 154, 162, 165, 168, 180, 189, 198, 210, 216, 220, 231, 242, 243, 252, 264, 270, 280, 297, 308, 315, 324, 330, 360, 363, 378, 385, 396, 405, 420, 440, 462, 484, 486, 495, 504, 540, 567, 594, 605, 616, 630, 648, 660, 693, 726, 756, 770, 792, 810, 840, 847, 891, 924, 945, 968, 972, 990, 1080, 1089, 1134, 1155, 1188, 1210, 1215, 1260, 1320, 1386, 1452, 1485, 1512, 1540, 1620, 1694, 1701, 1782, 1815, 1848, 1890, 1944, 1980, 2079, 2178, 2213, 2268, 2310, 2376, 2420, 2430, 2520, 2541, 2673, 2772, 2835, 2904, 2970, 3080, 3240, 3267, 3388, 3402, 3465, 3564, 3630, 3780, 3960, 4158, 4235, 4356, 4426, 4455, 4536, 4620, 4840, 4860, 5082, 5346, 5445, 5544, 5670, 5940, 6237, 6534, 6639, 6776, 6804, 6930, 7128, 7260, 7560, 7623, 8316, 8470, 8505, 8712, 8852, 8910, 9240, 9720, 9801, 10164, 10395, 10692, 10890, 11065, 11340, 11880, 12474, 12705, 13068, 13278, 13365, 13608, 13860, 14520, 15246, 15491, 16335, 16632, 16940, 17010, 17704, 17820, 18711, 19602, 19917, 20328, 20790, 21384, 21780, 22130, 22680, 22869, 24343, 24948, 25410, 26136, 26556, 26730, 27720, 29403, 30492, 30982, 31185, 32670, 33195, 33880, 34020, 35640, 37422, 38115, 39204, 39834, 41580, 43560, 44260, 45738, 46473, 48686, 49005, 49896, 50820, 53112, 53460, 58806, 59751, 60984, 61964, 62370, 65340, 66390, 68040, 68607, 73029, 74844, 76230, 77455, 78408, 79668, 83160, 88520, 91476, 92946, 93555, 97372, 98010, 99585, 101640, 106920, 114345, 117612, 119502, 121715, 123928, 124740, 130680, 132780, 137214, 139419, 146058, 147015, 149688, 152460, 154910, 159336, 170401, 179253, 182952, 185892, 187110, 194744, 196020, 199170, 205821, 219087, 228690, 232365, 235224, 239004, 243430, 249480, 265560, 267773, 274428, 278838, 292116, 294030, 298755, 304920, 309820, 340802, 343035, 358506, 365145, 371784, 374220, 392040, 398340, 411642, 418257, 438174, 457380, 464730, 478008, 486860, 511203, 535546, 537759, 548856, 557676, 584232, 588060, 597510, 619640, 657261, 681604, 686070, 697095, 717012, 730290, 748440, 796680, 803319, 823284, 836514, 852005, 876348, 896265, 914760, 929460, 973720, 1022406, 1029105, 1071092, 1075518, 1095435, 1115352, 1176120, 1195020, 1254771, 1314522, 1338865, 1363208, 1372140, 1394190, 1434024, 1460580, 1533609, 1606638, 1646568, 1673028, 1704010, 1752696, 1792530, 1858920, 1874411, 1971783, 2044812, 2058210, 2091285, 2142184, 2151036, 2190870, 2390040, 2409957, 2509542, 2556015, 2629044, 2677730, 2688795, 2744280, 2788380, 2921160, 3067218, 3213276, 3286305, 3346056, 3408020, 3585060, 3748822, 3764313, 3943566, 4016595, 4089624, 4116420, 4182570, 4302072, 4381740, 4600827, 4819914, 5019084, 5112030, 5258088, 5355460, 5377590, 5576760, 5623233, 5915349, 6134436, 6273855, 6426552, 6572610, 6816040, 7170120, 7229871, 7497644, 7528626, 7668045, 7887132, 8033190, 8232840, 8365140, 8763480, 9201654, 9372055, 9639828, 9858915, 10038168, 10224060, 10710920, 10755180, 11246466, 11830698, 12049785, 12268872, 12547710, 13145220, 13802481, 14459742, 14995288, 15057252, 15336090, 15774264, 16066380, 16730280, 16869699, 18403308, 18744110, 18821565, 19279656, 19717830, 20448120, 21510360, 21689613, 22492932, 23004135, 23661396, 24099570, 25095420, 26290440, 27604962, 28116165, 28919484, 29576745, 30114504, 30672180, 32132760, 33739398, 36149355, 36806616, 37488220, 37643130, 39435660, 41407443, 43379226, 44985864, 46008270, 47322792, 48199140, 50190840, 50609097, 55209924, 56232330, 57838968, 59153490, 61344360, 65068839, 67478796, 69012405, 72298710, 74976440, 75286260, 78871320, 82814886, 84348495, 86758452, 92016540, 96398280, 101218194, 108448065, 110419848, 112464660, 118306980, 130137678, 134957592, 138024810, 144597420, 150572520, 151827291, 165629772, 168696990, 173516904, 184033080, 202436388, 207037215, 216896130, 224929320, 236613960, 253045485, 260275356, 276049620, 289194840, 303654582, 325344195, 331259544, 337393980, 404872776, 414074430, 433792260, 455481873, 506090970, 520550712, 552099240, 607309164, 650688390, 674787960, 759136455, 828148860, 867584520, 910963746, 1012181940, 1214618328, 1301376780, 1518272910, 1656297720, 1821927492, 2024363880, 2277409365, 2602753560, 3036545820, 3643854984, 4554818730, 6073091640, 9109637460, 18219274920]

約数ペア:

[(1, 18219274920), (2, 9109637460), (3, 6073091640), (4, 4554818730), (5, 3643854984), (6, 3036545820), (7, 2602753560), (8, 2277409365), (9, 2024363880), (10, 1821927492), (11, 1656297720), (12, 1518272910), (14, 1301376780), (15, 1214618328), (18, 1012181940), (20, 910963746), (21, 867584520), (22, 828148860), (24, 759136455), (27, 674787960), (28, 650688390), (30, 607309164), (33, 552099240), (35, 520550712), (36, 506090970), (40, 455481873), (42, 433792260), (44, 414074430), (45, 404872776), (54, 337393980), (55, 331259544), (56, 325344195), (60, 303654582), (63, 289194840), (66, 276049620), (70, 260275356), (72, 253045485), (77, 236613960), (81, 224929320), (84, 216896130), (88, 207037215), (90, 202436388), (99, 184033080), (105, 173516904), (108, 168696990), (110, 165629772), (120, 151827291), (121, 150572520), (126, 144597420), (132, 138024810), (135, 134957592), (140, 130137678), (154, 118306980), (162, 112464660), (165, 110419848), (168, 108448065), (180, 101218194), (189, 96398280), (198, 92016540), (210, 86758452), (216, 84348495), (220, 82814886), (231, 78871320), (242, 75286260), (243, 74976440), (252, 72298710), (264, 69012405), (270, 67478796), (280, 65068839), (297, 61344360), (308, 59153490), (315, 57838968), (324, 56232330), (330, 55209924), (360, 50609097), (363, 50190840), (378, 48199140), (385, 47322792), (396, 46008270), (405, 44985864), (420, 43379226), (440, 41407443), (462, 39435660), (484, 37643130), (486, 37488220), (495, 36806616), (504, 36149355), (540, 33739398), (567, 32132760), (594, 30672180), (605, 30114504), (616, 29576745), (630, 28919484), (648, 28116165), (660, 27604962), (693, 26290440), (726, 25095420), (756, 24099570), (770, 23661396), (792, 23004135), (810, 22492932), (840, 21689613), (847, 21510360), (891, 20448120), (924, 19717830), (945, 19279656), (968, 18821565), (972, 18744110), (990, 18403308), (1080, 16869699), (1089, 16730280), (1134, 16066380), (1155, 15774264), (1188, 15336090), (1210, 15057252), (1215, 14995288), (1260, 14459742), (1320, 13802481), (1386, 13145220), (1452, 12547710), (1485, 12268872), (1512, 12049785), (1540, 11830698), (1620, 11246466), (1694, 10755180), (1701, 10710920), (1782, 10224060), (1815, 10038168), (1848, 9858915), (1890, 9639828), (1944, 9372055), (1980, 9201654), (2079, 8763480), (2178, 8365140), (2213, 8232840), (2268, 8033190), (2310, 7887132), (2376, 7668045), (2420, 7528626), (2430, 7497644), (2520, 7229871), (2541, 7170120), (2673, 6816040), (2772, 6572610), (2835, 6426552), (2904, 6273855), (2970, 6134436), (3080, 5915349), (3240, 5623233), (3267, 5576760), (3388, 5377590), (3402, 5355460), (3465, 5258088), (3564, 5112030), (3630, 5019084), (3780, 4819914), (3960, 4600827), (4158, 4381740), (4235, 4302072), (4356, 4182570), (4426, 4116420), (4455, 4089624), (4536, 4016595), (4620, 3943566), (4840, 3764313), (4860, 3748822), (5082, 3585060), (5346, 3408020), (5445, 3346056), (5544, 3286305), (5670, 3213276), (5940, 3067218), (6237, 2921160), (6534, 2788380), (6639, 2744280), (6776, 2688795), (6804, 2677730), (6930, 2629044), (7128, 2556015), (7260, 2509542), (7560, 2409957), (7623, 2390040), (8316, 2190870), (8470, 2151036), (8505, 2142184), (8712, 2091285), (8852, 2058210), (8910, 2044812), (9240, 1971783), (9720, 1874411), (9801, 1858920), (10164, 1792530), (10395, 1752696), (10692, 1704010), (10890, 1673028), (11065, 1646568), (11340, 1606638), (11880, 1533609), (12474, 1460580), (12705, 1434024), (13068, 1394190), (13278, 1372140), (13365, 1363208), (13608, 1338865), (13860, 1314522), (14520, 1254771), (15246, 1195020), (15491, 1176120), (16335, 1115352), (16632, 1095435), (16940, 1075518), (17010, 1071092), (17704, 1029105), (17820, 1022406), (18711, 973720), (19602, 929460), (19917, 914760), (20328, 896265), (20790, 876348), (21384, 852005), (21780, 836514), (22130, 823284), (22680, 803319), (22869, 796680), (24343, 748440), (24948, 730290), (25410, 717012), (26136, 697095), (26556, 686070), (26730, 681604), (27720, 657261), (29403, 619640), (30492, 597510), (30982, 588060), (31185, 584232), (32670, 557676), (33195, 548856), (33880, 537759), (34020, 535546), (35640, 511203), (37422, 486860), (38115, 478008), (39204, 464730), (39834, 457380), (41580, 438174), (43560, 418257), (44260, 411642), (45738, 398340), (46473, 392040), (48686, 374220), (49005, 371784), (49896, 365145), (50820, 358506), (53112, 343035), (53460, 340802), (58806, 309820), (59751, 304920), (60984, 298755), (61964, 294030), (62370, 292116), (65340, 278838), (66390, 274428), (68040, 267773), (68607, 265560), (73029, 249480), (74844, 243430), (76230, 239004), (77455, 235224), (78408, 232365), (79668, 228690), (83160, 219087), (88520, 205821), (91476, 199170), (92946, 196020), (93555, 194744), (97372, 187110), (98010, 185892), (99585, 182952), (101640, 179253), (106920, 170401), (114345, 159336), (117612, 154910), (119502, 152460), (121715, 149688), (123928, 147015), (124740, 146058), (130680, 139419), (132780, 137214)]