1878312240

素因数分解:

$2^4\times 3^6\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:188

約数の個数: 560

約数和(自身を含む): 7728576768

約数和(自身を除く): 5850264528

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 43, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 86, 90, 105, 107, 108, 112, 120, 126, 129, 135, 140, 144, 162, 168, 172, 180, 189, 210, 214, 215, 216, 240, 243, 252, 258, 270, 280, 301, 315, 321, 324, 336, 344, 360, 378, 387, 405, 420, 428, 430, 432, 486, 504, 516, 535, 540, 560, 567, 602, 630, 642, 645, 648, 688, 720, 729, 749, 756, 774, 810, 840, 856, 860, 903, 945, 963, 972, 1008, 1032, 1070, 1080, 1134, 1161, 1204, 1215, 1260, 1284, 1290, 1296, 1458, 1498, 1505, 1512, 1548, 1605, 1620, 1680, 1701, 1712, 1720, 1806, 1890, 1926, 1935, 1944, 2064, 2140, 2160, 2247, 2268, 2322, 2408, 2430, 2520, 2568, 2580, 2709, 2835, 2889, 2916, 2996, 3010, 3024, 3096, 3210, 3240, 3402, 3440, 3483, 3612, 3645, 3745, 3780, 3852, 3870, 3888, 4280, 4494, 4515, 4536, 4601, 4644, 4815, 4816, 4860, 5040, 5103, 5136, 5160, 5418, 5670, 5778, 5805, 5832, 5992, 6020, 6192, 6420, 6480, 6741, 6804, 6966, 7224, 7290, 7490, 7560, 7704, 7740, 8127, 8505, 8560, 8667, 8988, 9030, 9072, 9202, 9288, 9630, 9720, 10206, 10320, 10449, 10836, 11235, 11340, 11556, 11610, 11664, 11984, 12040, 12840, 13482, 13545, 13608, 13803, 13932, 14445, 14448, 14580, 14980, 15120, 15408, 15480, 16254, 17010, 17334, 17415, 17976, 18060, 18404, 18576, 19260, 19440, 20223, 20412, 20898, 21672, 22470, 22680, 23005, 23112, 23220, 24080, 24381, 25515, 25680, 26001, 26964, 27090, 27216, 27606, 27864, 28890, 29160, 29960, 30960, 31347, 32207, 32508, 33705, 34020, 34668, 34830, 35952, 36120, 36808, 38520, 40446, 40635, 40824, 41409, 41796, 43335, 43344, 44940, 45360, 46010, 46224, 46440, 48762, 51030, 52002, 52245, 53928, 54180, 55212, 55728, 57780, 58320, 59920, 60669, 62694, 64414, 65016, 67410, 68040, 69015, 69336, 69660, 72240, 73143, 73616, 77040, 78003, 80892, 81270, 81648, 82818, 83592, 86670, 89880, 92020, 92880, 96621, 97524, 101115, 102060, 104004, 104490, 107856, 108360, 110424, 115560, 121338, 121905, 124227, 125388, 128828, 130005, 130032, 134820, 136080, 138030, 138672, 139320, 146286, 156006, 156735, 161035, 161784, 162540, 165636, 167184, 173340, 179760, 182007, 184040, 193242, 195048, 202230, 204120, 207045, 208008, 208980, 216720, 219429, 220848, 231120, 242676, 243810, 248454, 250776, 257656, 260010, 269640, 276060, 278640, 289863, 292572, 303345, 312012, 313470, 322070, 323568, 325080, 331272, 346680, 364014, 365715, 368080, 372681, 386484, 390015, 390096, 404460, 408240, 414090, 416016, 417960, 438858, 483105, 485352, 487620, 496908, 501552, 515312, 520020, 539280, 546021, 552120, 579726, 585144, 606690, 621135, 624024, 626940, 644140, 650160, 662544, 693360, 728028, 731430, 745362, 772968, 780030, 808920, 828180, 835920, 869589, 877716, 910035, 966210, 970704, 975240, 993816, 1040040, 1092042, 1097145, 1104240, 1118043, 1159452, 1170288, 1213380, 1242270, 1248048, 1253880, 1288280, 1449315, 1456056, 1462860, 1490724, 1545936, 1560060, 1617840, 1656360, 1739178, 1755432, 1820070, 1863405, 1932420, 1950480, 1987632, 2080080, 2184084, 2194290, 2236086, 2318904, 2426760, 2484540, 2507760, 2576560, 2608767, 2730105, 2898630, 2912112, 2925720, 2981448, 3120120, 3312720, 3354129, 3478356, 3510864, 3640140, 3726810, 3864840, 4347945, 4368168, 4388580, 4472172, 4637808, 4853520, 4969080, 5217534, 5460210, 5590215, 5797260, 5851440, 5962896, 6240240, 6708258, 6956712, 7280280, 7453620, 7729680, 7826301, 8695890, 8736336, 8777160, 8944344, 9938160, 10435068, 10920420, 11180430, 11594520, 13043835, 13416516, 13913424, 14560560, 14907240, 15652602, 16770645, 17391780, 17554320, 17888688, 20870136, 21840840, 22360860, 23189040, 23478903, 26087670, 26833032, 29814480, 31305204, 33541290, 34783560, 39131505, 41740272, 43681680, 44721720, 46957806, 52175340, 53666064, 62610408, 67082580, 69567120, 78263010, 89443440, 93915612, 104350680, 117394515, 125220816, 134165160, 156526020, 187831224, 208701360, 234789030, 268330320, 313052040, 375662448, 469578060, 626104080, 939156120, 1878312240]

約数ペア:

[(1, 1878312240), (2, 939156120), (3, 626104080), (4, 469578060), (5, 375662448), (6, 313052040), (7, 268330320), (8, 234789030), (9, 208701360), (10, 187831224), (12, 156526020), (14, 134165160), (15, 125220816), (16, 117394515), (18, 104350680), (20, 93915612), (21, 89443440), (24, 78263010), (27, 69567120), (28, 67082580), (30, 62610408), (35, 53666064), (36, 52175340), (40, 46957806), (42, 44721720), (43, 43681680), (45, 41740272), (48, 39131505), (54, 34783560), (56, 33541290), (60, 31305204), (63, 29814480), (70, 26833032), (72, 26087670), (80, 23478903), (81, 23189040), (84, 22360860), (86, 21840840), (90, 20870136), (105, 17888688), (107, 17554320), (108, 17391780), (112, 16770645), (120, 15652602), (126, 14907240), (129, 14560560), (135, 13913424), (140, 13416516), (144, 13043835), (162, 11594520), (168, 11180430), (172, 10920420), (180, 10435068), (189, 9938160), (210, 8944344), (214, 8777160), (215, 8736336), (216, 8695890), (240, 7826301), (243, 7729680), (252, 7453620), (258, 7280280), (270, 6956712), (280, 6708258), (301, 6240240), (315, 5962896), (321, 5851440), (324, 5797260), (336, 5590215), (344, 5460210), (360, 5217534), (378, 4969080), (387, 4853520), (405, 4637808), (420, 4472172), (428, 4388580), (430, 4368168), (432, 4347945), (486, 3864840), (504, 3726810), (516, 3640140), (535, 3510864), (540, 3478356), (560, 3354129), (567, 3312720), (602, 3120120), (630, 2981448), (642, 2925720), (645, 2912112), (648, 2898630), (688, 2730105), (720, 2608767), (729, 2576560), (749, 2507760), (756, 2484540), (774, 2426760), (810, 2318904), (840, 2236086), (856, 2194290), (860, 2184084), (903, 2080080), (945, 1987632), (963, 1950480), (972, 1932420), (1008, 1863405), (1032, 1820070), (1070, 1755432), (1080, 1739178), (1134, 1656360), (1161, 1617840), (1204, 1560060), (1215, 1545936), (1260, 1490724), (1284, 1462860), (1290, 1456056), (1296, 1449315), (1458, 1288280), (1498, 1253880), (1505, 1248048), (1512, 1242270), (1548, 1213380), (1605, 1170288), (1620, 1159452), (1680, 1118043), (1701, 1104240), (1712, 1097145), (1720, 1092042), (1806, 1040040), (1890, 993816), (1926, 975240), (1935, 970704), (1944, 966210), (2064, 910035), (2140, 877716), (2160, 869589), (2247, 835920), (2268, 828180), (2322, 808920), (2408, 780030), (2430, 772968), (2520, 745362), (2568, 731430), (2580, 728028), (2709, 693360), (2835, 662544), (2889, 650160), (2916, 644140), (2996, 626940), (3010, 624024), (3024, 621135), (3096, 606690), (3210, 585144), (3240, 579726), (3402, 552120), (3440, 546021), (3483, 539280), (3612, 520020), (3645, 515312), (3745, 501552), (3780, 496908), (3852, 487620), (3870, 485352), (3888, 483105), (4280, 438858), (4494, 417960), (4515, 416016), (4536, 414090), (4601, 408240), (4644, 404460), (4815, 390096), (4816, 390015), (4860, 386484), (5040, 372681), (5103, 368080), (5136, 365715), (5160, 364014), (5418, 346680), (5670, 331272), (5778, 325080), (5805, 323568), (5832, 322070), (5992, 313470), (6020, 312012), (6192, 303345), (6420, 292572), (6480, 289863), (6741, 278640), (6804, 276060), (6966, 269640), (7224, 260010), (7290, 257656), (7490, 250776), (7560, 248454), (7704, 243810), (7740, 242676), (8127, 231120), (8505, 220848), (8560, 219429), (8667, 216720), (8988, 208980), (9030, 208008), (9072, 207045), (9202, 204120), (9288, 202230), (9630, 195048), (9720, 193242), (10206, 184040), (10320, 182007), (10449, 179760), (10836, 173340), (11235, 167184), (11340, 165636), (11556, 162540), (11610, 161784), (11664, 161035), (11984, 156735), (12040, 156006), (12840, 146286), (13482, 139320), (13545, 138672), (13608, 138030), (13803, 136080), (13932, 134820), (14445, 130032), (14448, 130005), (14580, 128828), (14980, 125388), (15120, 124227), (15408, 121905), (15480, 121338), (16254, 115560), (17010, 110424), (17334, 108360), (17415, 107856), (17976, 104490), (18060, 104004), (18404, 102060), (18576, 101115), (19260, 97524), (19440, 96621), (20223, 92880), (20412, 92020), (20898, 89880), (21672, 86670), (22470, 83592), (22680, 82818), (23005, 81648), (23112, 81270), (23220, 80892), (24080, 78003), (24381, 77040), (25515, 73616), (25680, 73143), (26001, 72240), (26964, 69660), (27090, 69336), (27216, 69015), (27606, 68040), (27864, 67410), (28890, 65016), (29160, 64414), (29960, 62694), (30960, 60669), (31347, 59920), (32207, 58320), (32508, 57780), (33705, 55728), (34020, 55212), (34668, 54180), (34830, 53928), (35952, 52245), (36120, 52002), (36808, 51030), (38520, 48762), (40446, 46440), (40635, 46224), (40824, 46010), (41409, 45360), (41796, 44940), (43335, 43344)]