2078798048400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{8237}}^1\times {\mathrm{11069}}^1$

素因数の和:19346

約数の個数: 240

約数和(自身を含む): 7011045460800

約数和(自身を除く): 4932247412400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 100, 114, 120, 150, 152, 190, 200, 228, 240, 285, 300, 304, 380, 400, 456, 475, 570, 600, 760, 912, 950, 1140, 1200, 1425, 1520, 1900, 2280, 2850, 3800, 4560, 5700, 7600, 8237, 11069, 11400, 16474, 22138, 22800, 24711, 32948, 33207, 41185, 44276, 49422, 55345, 65896, 66414, 82370, 88552, 98844, 110690, 123555, 131792, 132828, 156503, 164740, 166035, 177104, 197688, 205925, 210311, 221380, 247110, 265656, 276725, 313006, 329480, 332070, 395376, 411850, 420622, 442760, 469509, 494220, 531312, 553450, 617775, 626012, 630933, 658960, 664140, 782515, 823700, 830175, 841244, 885520, 939018, 988440, 1051555, 1106900, 1235550, 1252024, 1261866, 1328280, 1565030, 1647400, 1660350, 1682488, 1878036, 1976880, 2103110, 2213800, 2347545, 2471100, 2504048, 2523732, 2656560, 3130060, 3154665, 3294800, 3320700, 3364976, 3756072, 3912575, 4206220, 4427600, 4695090, 4942200, 5047464, 5257775, 6260120, 6309330, 6641400, 7512144, 7825150, 8412440, 9390180, 9884400, 10094928, 10515550, 11737725, 12520240, 12618660, 13282800, 15650300, 15773325, 16824880, 18780360, 21031100, 23475450, 25237320, 31300600, 31546650, 37560720, 42062200, 46950900, 50474640, 62601200, 63093300, 84124400, 91175353, 93901800, 126186600, 182350706, 187803600, 252373200, 273526059, 364701412, 455876765, 547052118, 729402824, 911753530, 1094104236, 1367630295, 1458805648, 1732331707, 1823507060, 2188208472, 2279383825, 2735260590, 3464663414, 3647014120, 4376416944, 4558767650, 5196995121, 5470521180, 6838151475, 6929326828, 7294028240, 8661658535, 9117535300, 10393990242, 10941042360, 13676302950, 13858653656, 17323317070, 18235070600, 20787980484, 21882084720, 25984975605, 27352605900, 27717307312, 34646634140, 36470141200, 41575960968, 43308292675, 51969951210, 54705211800, 69293268280, 83151921936, 86616585350, 103939902420, 109410423600, 129924878025, 138586536560, 173233170700, 207879804840, 259849756050, 346466341400, 415759609680, 519699512100, 692932682800, 1039399024200, 2078798048400]

約数ペア:

[(1, 2078798048400), (2, 1039399024200), (3, 692932682800), (4, 519699512100), (5, 415759609680), (6, 346466341400), (8, 259849756050), (10, 207879804840), (12, 173233170700), (15, 138586536560), (16, 129924878025), (19, 109410423600), (20, 103939902420), (24, 86616585350), (25, 83151921936), (30, 69293268280), (38, 54705211800), (40, 51969951210), (48, 43308292675), (50, 41575960968), (57, 36470141200), (60, 34646634140), (75, 27717307312), (76, 27352605900), (80, 25984975605), (95, 21882084720), (100, 20787980484), (114, 18235070600), (120, 17323317070), (150, 13858653656), (152, 13676302950), (190, 10941042360), (200, 10393990242), (228, 9117535300), (240, 8661658535), (285, 7294028240), (300, 6929326828), (304, 6838151475), (380, 5470521180), (400, 5196995121), (456, 4558767650), (475, 4376416944), (570, 3647014120), (600, 3464663414), (760, 2735260590), (912, 2279383825), (950, 2188208472), (1140, 1823507060), (1200, 1732331707), (1425, 1458805648), (1520, 1367630295), (1900, 1094104236), (2280, 911753530), (2850, 729402824), (3800, 547052118), (4560, 455876765), (5700, 364701412), (7600, 273526059), (8237, 252373200), (11069, 187803600), (11400, 182350706), (16474, 126186600), (22138, 93901800), (22800, 91175353), (24711, 84124400), (32948, 63093300), (33207, 62601200), (41185, 50474640), (44276, 46950900), (49422, 42062200), (55345, 37560720), (65896, 31546650), (66414, 31300600), (82370, 25237320), (88552, 23475450), (98844, 21031100), (110690, 18780360), (123555, 16824880), (131792, 15773325), (132828, 15650300), (156503, 13282800), (164740, 12618660), (166035, 12520240), (177104, 11737725), (197688, 10515550), (205925, 10094928), (210311, 9884400), (221380, 9390180), (247110, 8412440), (265656, 7825150), (276725, 7512144), (313006, 6641400), (329480, 6309330), (332070, 6260120), (395376, 5257775), (411850, 5047464), (420622, 4942200), (442760, 4695090), (469509, 4427600), (494220, 4206220), (531312, 3912575), (553450, 3756072), (617775, 3364976), (626012, 3320700), (630933, 3294800), (658960, 3154665), (664140, 3130060), (782515, 2656560), (823700, 2523732), (830175, 2504048), (841244, 2471100), (885520, 2347545), (939018, 2213800), (988440, 2103110), (1051555, 1976880), (1106900, 1878036), (1235550, 1682488), (1252024, 1660350), (1261866, 1647400), (1328280, 1565030)]