681646677120

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{21031}}^1$

素因数の和:21404

約数の個数: 384

約数和(自身を含む): 2499919044480

約数和(自身を除く): 1818272367360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 331, 340, 360, 384, 408, 480, 510, 544, 576, 612, 640, 662, 680, 720, 765, 816, 960, 993, 1020, 1088, 1152, 1224, 1324, 1360, 1440, 1530, 1632, 1655, 1920, 1986, 2040, 2176, 2448, 2648, 2720, 2880, 2979, 3060, 3264, 3310, 3972, 4080, 4896, 4965, 5296, 5440, 5627, 5760, 5958, 6120, 6528, 6620, 7944, 8160, 9792, 9930, 10592, 10880, 11254, 11916, 12240, 13240, 14895, 15888, 16320, 16881, 19584, 19860, 21031, 21184, 22508, 23832, 24480, 26480, 28135, 29790, 31776, 32640, 33762, 39720, 42062, 42368, 45016, 47664, 48960, 50643, 52960, 56270, 59580, 63093, 63552, 67524, 79440, 84124, 84405, 90032, 95328, 97920, 101286, 105155, 105920, 112540, 119160, 126186, 127104, 135048, 158880, 168248, 168810, 180064, 189279, 190656, 202572, 210310, 211840, 225080, 238320, 252372, 253215, 270096, 315465, 317760, 336496, 337620, 357527, 360128, 378558, 381312, 405144, 420620, 450160, 476640, 504744, 506430, 540192, 630930, 635520, 672992, 675240, 715054, 720256, 757116, 810288, 841240, 900320, 946395, 953280, 1009488, 1012860, 1072581, 1080384, 1261860, 1345984, 1350480, 1430108, 1514232, 1620576, 1682480, 1787635, 1800640, 1892790, 1906560, 2018976, 2025720, 2145162, 2160768, 2523720, 2691968, 2700960, 2860216, 3028464, 3217743, 3241152, 3364960, 3575270, 3601280, 3785580, 4037952, 4051440, 4290324, 5047440, 5362905, 5401920, 5720432, 6056928, 6435486, 6482304, 6729920, 6961261, 7150540, 7571160, 8075904, 8102880, 8580648, 10094880, 10725810, 10803840, 11440864, 12113856, 12870972, 13459840, 13922522, 14301080, 15142320, 16088715, 16205760, 17161296, 20189760, 20883783, 21451620, 22881728, 24227712, 25741944, 27845044, 28602160, 30284640, 32177430, 32411520, 34322592, 34806305, 40379520, 41767566, 42903240, 45763456, 51483888, 55690088, 57204320, 60569280, 62651349, 64354860, 68645184, 69612610, 83535132, 85806480, 102967776, 104418915, 111380176, 114408640, 118341437, 121138560, 125302698, 128709720, 137290368, 139225220, 167070264, 171612960, 205935552, 208837830, 222760352, 228817280, 236682874, 250605396, 257419440, 278450440, 313256745, 334140528, 343225920, 355024311, 411871104, 417675660, 445520704, 473365748, 501210792, 514838880, 556900880, 591707185, 626513490, 668281056, 686451840, 710048622, 835351320, 891041408, 946731496, 1002421584, 1029677760, 1065072933, 1113801760, 1183414370, 1253026980, 1336562112, 1420097244, 1670702640, 1775121555, 1893462992, 2004843168, 2059355520, 2130145866, 2227603520, 2366828740, 2506053960, 2673124224, 2840194488, 3341405280, 3550243110, 3786925984, 4009686336, 4260291732, 4455207040, 4733657480, 5012107920, 5325364665, 5680388976, 6682810560, 7100486220, 7573851968, 8019372672, 8520583464, 9467314960, 10024215840, 10650729330, 11360777952, 13365621120, 14200972440, 15147703936, 17041166928, 18934629920, 20048431680, 21301458660, 22721555904, 28401944880, 34082333856, 37869259840, 40096863360, 42602917320, 45443111808, 56803889760, 68164667712, 75738519680, 85205834640, 113607779520, 136329335424, 170411669280, 227215559040, 340823338560, 681646677120]

約数ペア:

[(1, 681646677120), (2, 340823338560), (3, 227215559040), (4, 170411669280), (5, 136329335424), (6, 113607779520), (8, 85205834640), (9, 75738519680), (10, 68164667712), (12, 56803889760), (15, 45443111808), (16, 42602917320), (17, 40096863360), (18, 37869259840), (20, 34082333856), (24, 28401944880), (30, 22721555904), (32, 21301458660), (34, 20048431680), (36, 18934629920), (40, 17041166928), (45, 15147703936), (48, 14200972440), (51, 13365621120), (60, 11360777952), (64, 10650729330), (68, 10024215840), (72, 9467314960), (80, 8520583464), (85, 8019372672), (90, 7573851968), (96, 7100486220), (102, 6682810560), (120, 5680388976), (128, 5325364665), (136, 5012107920), (144, 4733657480), (153, 4455207040), (160, 4260291732), (170, 4009686336), (180, 3786925984), (192, 3550243110), (204, 3341405280), (240, 2840194488), (255, 2673124224), (272, 2506053960), (288, 2366828740), (306, 2227603520), (320, 2130145866), (331, 2059355520), (340, 2004843168), (360, 1893462992), (384, 1775121555), (408, 1670702640), (480, 1420097244), (510, 1336562112), (544, 1253026980), (576, 1183414370), (612, 1113801760), (640, 1065072933), (662, 1029677760), (680, 1002421584), (720, 946731496), (765, 891041408), (816, 835351320), (960, 710048622), (993, 686451840), (1020, 668281056), (1088, 626513490), (1152, 591707185), (1224, 556900880), (1324, 514838880), (1360, 501210792), (1440, 473365748), (1530, 445520704), (1632, 417675660), (1655, 411871104), (1920, 355024311), (1986, 343225920), (2040, 334140528), (2176, 313256745), (2448, 278450440), (2648, 257419440), (2720, 250605396), (2880, 236682874), (2979, 228817280), (3060, 222760352), (3264, 208837830), (3310, 205935552), (3972, 171612960), (4080, 167070264), (4896, 139225220), (4965, 137290368), (5296, 128709720), (5440, 125302698), (5627, 121138560), (5760, 118341437), (5958, 114408640), (6120, 111380176), (6528, 104418915), (6620, 102967776), (7944, 85806480), (8160, 83535132), (9792, 69612610), (9930, 68645184), (10592, 64354860), (10880, 62651349), (11254, 60569280), (11916, 57204320), (12240, 55690088), (13240, 51483888), (14895, 45763456), (15888, 42903240), (16320, 41767566), (16881, 40379520), (19584, 34806305), (19860, 34322592), (21031, 32411520), (21184, 32177430), (22508, 30284640), (23832, 28602160), (24480, 27845044), (26480, 25741944), (28135, 24227712), (29790, 22881728), (31776, 21451620), (32640, 20883783), (33762, 20189760), (39720, 17161296), (42062, 16205760), (42368, 16088715), (45016, 15142320), (47664, 14301080), (48960, 13922522), (50643, 13459840), (52960, 12870972), (56270, 12113856), (59580, 11440864), (63093, 10803840), (63552, 10725810), (67524, 10094880), (79440, 8580648), (84124, 8102880), (84405, 8075904), (90032, 7571160), (95328, 7150540), (97920, 6961261), (101286, 6729920), (105155, 6482304), (105920, 6435486), (112540, 6056928), (119160, 5720432), (126186, 5401920), (127104, 5362905), (135048, 5047440), (158880, 4290324), (168248, 4051440), (168810, 4037952), (180064, 3785580), (189279, 3601280), (190656, 3575270), (202572, 3364960), (210310, 3241152), (211840, 3217743), (225080, 3028464), (238320, 2860216), (252372, 2700960), (253215, 2691968), (270096, 2523720), (315465, 2160768), (317760, 2145162), (336496, 2025720), (337620, 2018976), (357527, 1906560), (360128, 1892790), (378558, 1800640), (381312, 1787635), (405144, 1682480), (420620, 1620576), (450160, 1514232), (476640, 1430108), (504744, 1350480), (506430, 1345984), (540192, 1261860), (630930, 1080384), (635520, 1072581), (672992, 1012860), (675240, 1009488), (715054, 953280), (720256, 946395), (757116, 900320), (810288, 841240)]