19360383840

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{5441}}^1$

素因数の和:5822

約数の個数: 288

約数和(自身を含む): 75733310016

約数和(自身を除く): 56372926176

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 353, 360, 420, 480, 504, 560, 630, 672, 706, 720, 840, 1008, 1059, 1120, 1260, 1412, 1440, 1680, 1765, 2016, 2118, 2471, 2520, 2824, 3177, 3360, 3530, 4236, 4942, 5040, 5295, 5441, 5648, 6354, 7060, 7413, 8472, 9884, 10080, 10590, 10882, 11296, 12355, 12708, 14120, 14826, 15885, 16323, 16944, 19768, 21180, 21764, 22239, 24710, 25416, 27205, 28240, 29652, 31770, 32646, 33888, 37065, 38087, 39536, 42360, 43528, 44478, 48969, 49420, 50832, 54410, 56480, 59304, 63540, 65292, 74130, 76174, 79072, 81615, 84720, 87056, 88956, 97938, 98840, 101664, 108820, 111195, 114261, 118608, 127080, 130584, 148260, 152348, 163230, 169440, 174112, 177912, 190435, 195876, 197680, 217640, 222390, 228522, 237216, 244845, 254160, 261168, 296520, 304696, 326460, 342783, 355824, 380870, 391752, 395360, 435280, 444780, 457044, 489690, 508320, 522336, 571305, 593040, 609392, 652920, 685566, 711648, 761740, 783504, 870560, 889560, 914088, 979380, 1142610, 1186080, 1218784, 1305840, 1371132, 1523480, 1567008, 1713915, 1779120, 1828176, 1920673, 1958760, 2285220, 2611680, 2742264, 3046960, 3427830, 3558240, 3656352, 3841346, 3917520, 4570440, 5484528, 5762019, 6093920, 6855660, 7682692, 7835040, 9140880, 9603365, 10969056, 11524038, 13444711, 13711320, 15365384, 17286057, 18281760, 19206730, 23048076, 26889422, 27422640, 28810095, 30730768, 34572114, 38413460, 40334133, 46096152, 53778844, 54845280, 57620190, 61461536, 67223555, 69144228, 76826920, 80668266, 86430285, 92192304, 107557688, 115240380, 121002399, 134447110, 138288456, 153653840, 161336532, 172860570, 184384608, 201670665, 215115376, 230480760, 242004798, 268894220, 276576912, 307307680, 322673064, 345721140, 403341330, 430230752, 460961520, 484009596, 537788440, 553153824, 605011995, 645346128, 691442280, 806682660, 921923040, 968019192, 1075576880, 1210023990, 1290692256, 1382884560, 1613365320, 1936038384, 2151153760, 2420047980, 2765769120, 3226730640, 3872076768, 4840095960, 6453461280, 9680191920, 19360383840]

約数ペア:

[(1, 19360383840), (2, 9680191920), (3, 6453461280), (4, 4840095960), (5, 3872076768), (6, 3226730640), (7, 2765769120), (8, 2420047980), (9, 2151153760), (10, 1936038384), (12, 1613365320), (14, 1382884560), (15, 1290692256), (16, 1210023990), (18, 1075576880), (20, 968019192), (21, 921923040), (24, 806682660), (28, 691442280), (30, 645346128), (32, 605011995), (35, 553153824), (36, 537788440), (40, 484009596), (42, 460961520), (45, 430230752), (48, 403341330), (56, 345721140), (60, 322673064), (63, 307307680), (70, 276576912), (72, 268894220), (80, 242004798), (84, 230480760), (90, 215115376), (96, 201670665), (105, 184384608), (112, 172860570), (120, 161336532), (126, 153653840), (140, 138288456), (144, 134447110), (160, 121002399), (168, 115240380), (180, 107557688), (210, 92192304), (224, 86430285), (240, 80668266), (252, 76826920), (280, 69144228), (288, 67223555), (315, 61461536), (336, 57620190), (353, 54845280), (360, 53778844), (420, 46096152), (480, 40334133), (504, 38413460), (560, 34572114), (630, 30730768), (672, 28810095), (706, 27422640), (720, 26889422), (840, 23048076), (1008, 19206730), (1059, 18281760), (1120, 17286057), (1260, 15365384), (1412, 13711320), (1440, 13444711), (1680, 11524038), (1765, 10969056), (2016, 9603365), (2118, 9140880), (2471, 7835040), (2520, 7682692), (2824, 6855660), (3177, 6093920), (3360, 5762019), (3530, 5484528), (4236, 4570440), (4942, 3917520), (5040, 3841346), (5295, 3656352), (5441, 3558240), (5648, 3427830), (6354, 3046960), (7060, 2742264), (7413, 2611680), (8472, 2285220), (9884, 1958760), (10080, 1920673), (10590, 1828176), (10882, 1779120), (11296, 1713915), (12355, 1567008), (12708, 1523480), (14120, 1371132), (14826, 1305840), (15885, 1218784), (16323, 1186080), (16944, 1142610), (19768, 979380), (21180, 914088), (21764, 889560), (22239, 870560), (24710, 783504), (25416, 761740), (27205, 711648), (28240, 685566), (29652, 652920), (31770, 609392), (32646, 593040), (33888, 571305), (37065, 522336), (38087, 508320), (39536, 489690), (42360, 457044), (43528, 444780), (44478, 435280), (48969, 395360), (49420, 391752), (50832, 380870), (54410, 355824), (56480, 342783), (59304, 326460), (63540, 304696), (65292, 296520), (74130, 261168), (76174, 254160), (79072, 244845), (81615, 237216), (84720, 228522), (87056, 222390), (88956, 217640), (97938, 197680), (98840, 195876), (101664, 190435), (108820, 177912), (111195, 174112), (114261, 169440), (118608, 163230), (127080, 152348), (130584, 148260)]