381381000

素因数分解:

$2^3\times 3^1\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1$

素因数の和:182

約数の個数: 512

約数和(自身を含む): 1610219520

約数和(自身を除く): 1228838520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 20, 21, 22, 24, 25, 26, 28, 30, 33, 35, 39, 40, 42, 44, 50, 52, 55, 56, 60, 65, 66, 70, 75, 77, 78, 84, 88, 91, 100, 104, 105, 110, 120, 125, 127, 130, 132, 140, 143, 150, 154, 156, 165, 168, 175, 182, 195, 200, 210, 220, 231, 250, 254, 260, 264, 273, 275, 280, 286, 300, 308, 312, 325, 330, 350, 364, 375, 381, 385, 390, 420, 429, 440, 455, 462, 500, 508, 520, 525, 546, 550, 572, 600, 616, 635, 650, 660, 700, 715, 728, 750, 762, 770, 780, 825, 840, 858, 875, 889, 910, 924, 975, 1000, 1001, 1016, 1050, 1092, 1100, 1144, 1155, 1270, 1300, 1320, 1365, 1375, 1397, 1400, 1430, 1500, 1524, 1540, 1560, 1625, 1650, 1651, 1716, 1750, 1778, 1820, 1848, 1905, 1925, 1950, 2002, 2100, 2145, 2184, 2200, 2275, 2310, 2540, 2600, 2625, 2667, 2730, 2750, 2794, 2860, 3000, 3003, 3048, 3080, 3175, 3250, 3300, 3302, 3432, 3500, 3556, 3575, 3640, 3810, 3850, 3900, 4004, 4125, 4191, 4200, 4290, 4445, 4550, 4620, 4875, 4953, 5005, 5080, 5250, 5334, 5460, 5500, 5588, 5720, 5775, 6006, 6350, 6500, 6600, 6604, 6825, 6985, 7000, 7112, 7150, 7620, 7700, 7800, 8008, 8250, 8255, 8382, 8580, 8890, 9100, 9240, 9525, 9625, 9750, 9779, 9906, 10010, 10500, 10668, 10725, 10920, 11000, 11176, 11375, 11550, 11557, 12012, 12700, 13000, 13208, 13335, 13650, 13970, 14300, 15015, 15240, 15400, 15875, 16500, 16510, 16764, 17160, 17780, 17875, 18161, 18200, 19050, 19250, 19500, 19558, 19812, 20020, 20955, 21000, 21336, 21450, 22225, 22750, 23100, 23114, 24024, 24765, 25025, 25400, 26670, 27300, 27940, 28600, 28875, 29337, 30030, 31750, 33000, 33020, 33528, 34125, 34671, 34925, 35560, 35750, 36322, 38100, 38500, 39000, 39116, 39624, 40040, 41275, 41910, 42900, 44450, 45500, 46200, 46228, 47625, 48895, 49530, 50050, 53340, 53625, 54483, 54600, 55880, 57750, 57785, 58674, 60060, 63500, 66040, 66675, 68250, 69342, 69850, 71500, 72644, 75075, 76200, 77000, 78232, 82550, 83820, 85800, 88900, 90805, 91000, 92456, 95250, 97790, 99060, 100100, 104775, 106680, 107250, 108966, 111125, 115500, 115570, 117348, 120120, 123825, 125125, 127000, 127127, 133350, 136500, 138684, 139700, 143000, 145288, 146685, 150150, 165100, 167640, 173355, 174625, 177800, 181610, 190500, 195580, 198120, 200200, 206375, 209550, 214500, 217932, 222250, 231000, 231140, 234696, 244475, 247650, 250250, 254254, 266700, 272415, 273000, 277368, 279400, 288925, 293370, 300300, 330200, 333375, 346710, 349250, 363220, 375375, 381000, 381381, 391160, 412750, 419100, 429000, 435864, 444500, 454025, 462280, 488950, 495300, 500500, 508508, 523875, 533400, 544830, 577850, 586740, 600600, 619125, 635635, 666750, 693420, 698500, 726440, 733425, 750750, 762762, 825500, 838200, 866775, 889000, 908050, 977900, 990600, 1001000, 1017016, 1047750, 1089660, 1155700, 1173480, 1222375, 1238250, 1271270, 1333500, 1362075, 1386840, 1397000, 1444625, 1466850, 1501500, 1525524, 1651000, 1733550, 1816100, 1906905, 1955800, 2095500, 2179320, 2270125, 2311400, 2444750, 2476500, 2542540, 2667000, 2724150, 2889250, 2933700, 3003000, 3051048, 3178175, 3467100, 3632200, 3667125, 3813810, 4191000, 4333875, 4540250, 4889500, 4953000, 5085080, 5448300, 5778500, 5867400, 6356350, 6810375, 6934200, 7334250, 7627620, 8667750, 9080500, 9534525, 9779000, 10896600, 11557000, 12712700, 13620750, 14668500, 15255240, 15890875, 17335500, 18161000, 19069050, 25425400, 27241500, 29337000, 31781750, 34671000, 38138100, 47672625, 54483000, 63563500, 76276200, 95345250, 127127000, 190690500, 381381000]

約数ペア:

[(1, 381381000), (2, 190690500), (3, 127127000), (4, 95345250), (5, 76276200), (6, 63563500), (7, 54483000), (8, 47672625), (10, 38138100), (11, 34671000), (12, 31781750), (13, 29337000), (14, 27241500), (15, 25425400), (20, 19069050), (21, 18161000), (22, 17335500), (24, 15890875), (25, 15255240), (26, 14668500), (28, 13620750), (30, 12712700), (33, 11557000), (35, 10896600), (39, 9779000), (40, 9534525), (42, 9080500), (44, 8667750), (50, 7627620), (52, 7334250), (55, 6934200), (56, 6810375), (60, 6356350), (65, 5867400), (66, 5778500), (70, 5448300), (75, 5085080), (77, 4953000), (78, 4889500), (84, 4540250), (88, 4333875), (91, 4191000), (100, 3813810), (104, 3667125), (105, 3632200), (110, 3467100), (120, 3178175), (125, 3051048), (127, 3003000), (130, 2933700), (132, 2889250), (140, 2724150), (143, 2667000), (150, 2542540), (154, 2476500), (156, 2444750), (165, 2311400), (168, 2270125), (175, 2179320), (182, 2095500), (195, 1955800), (200, 1906905), (210, 1816100), (220, 1733550), (231, 1651000), (250, 1525524), (254, 1501500), (260, 1466850), (264, 1444625), (273, 1397000), (275, 1386840), (280, 1362075), (286, 1333500), (300, 1271270), (308, 1238250), (312, 1222375), (325, 1173480), (330, 1155700), (350, 1089660), (364, 1047750), (375, 1017016), (381, 1001000), (385, 990600), (390, 977900), (420, 908050), (429, 889000), (440, 866775), (455, 838200), (462, 825500), (500, 762762), (508, 750750), (520, 733425), (525, 726440), (546, 698500), (550, 693420), (572, 666750), (600, 635635), (616, 619125), (635, 600600), (650, 586740), (660, 577850), (700, 544830), (715, 533400), (728, 523875), (750, 508508), (762, 500500), (770, 495300), (780, 488950), (825, 462280), (840, 454025), (858, 444500), (875, 435864), (889, 429000), (910, 419100), (924, 412750), (975, 391160), (1000, 381381), (1001, 381000), (1016, 375375), (1050, 363220), (1092, 349250), (1100, 346710), (1144, 333375), (1155, 330200), (1270, 300300), (1300, 293370), (1320, 288925), (1365, 279400), (1375, 277368), (1397, 273000), (1400, 272415), (1430, 266700), (1500, 254254), (1524, 250250), (1540, 247650), (1560, 244475), (1625, 234696), (1650, 231140), (1651, 231000), (1716, 222250), (1750, 217932), (1778, 214500), (1820, 209550), (1848, 206375), (1905, 200200), (1925, 198120), (1950, 195580), (2002, 190500), (2100, 181610), (2145, 177800), (2184, 174625), (2200, 173355), (2275, 167640), (2310, 165100), (2540, 150150), (2600, 146685), (2625, 145288), (2667, 143000), (2730, 139700), (2750, 138684), (2794, 136500), (2860, 133350), (3000, 127127), (3003, 127000), (3048, 125125), (3080, 123825), (3175, 120120), (3250, 117348), (3300, 115570), (3302, 115500), (3432, 111125), (3500, 108966), (3556, 107250), (3575, 106680), (3640, 104775), (3810, 100100), (3850, 99060), (3900, 97790), (4004, 95250), (4125, 92456), (4191, 91000), (4200, 90805), (4290, 88900), (4445, 85800), (4550, 83820), (4620, 82550), (4875, 78232), (4953, 77000), (5005, 76200), (5080, 75075), (5250, 72644), (5334, 71500), (5460, 69850), (5500, 69342), (5588, 68250), (5720, 66675), (5775, 66040), (6006, 63500), (6350, 60060), (6500, 58674), (6600, 57785), (6604, 57750), (6825, 55880), (6985, 54600), (7000, 54483), (7112, 53625), (7150, 53340), (7620, 50050), (7700, 49530), (7800, 48895), (8008, 47625), (8250, 46228), (8255, 46200), (8382, 45500), (8580, 44450), (8890, 42900), (9100, 41910), (9240, 41275), (9525, 40040), (9625, 39624), (9750, 39116), (9779, 39000), (9906, 38500), (10010, 38100), (10500, 36322), (10668, 35750), (10725, 35560), (10920, 34925), (11000, 34671), (11176, 34125), (11375, 33528), (11550, 33020), (11557, 33000), (12012, 31750), (12700, 30030), (13000, 29337), (13208, 28875), (13335, 28600), (13650, 27940), (13970, 27300), (14300, 26670), (15015, 25400), (15240, 25025), (15400, 24765), (15875, 24024), (16500, 23114), (16510, 23100), (16764, 22750), (17160, 22225), (17780, 21450), (17875, 21336), (18161, 21000), (18200, 20955), (19050, 20020), (19250, 19812), (19500, 19558)]