239361376000

素因数分解:

$2^8\times 5^3\times {\mathrm{83}}^1\times {\mathrm{90121}}^1$

素因数の和:90235

約数の個数: 144

約数和(自身を含む): 603469889568

約数和(自身を除く): 364108513568

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 83, 100, 125, 128, 160, 166, 200, 250, 256, 320, 332, 400, 415, 500, 640, 664, 800, 830, 1000, 1280, 1328, 1600, 1660, 2000, 2075, 2656, 3200, 3320, 4000, 4150, 5312, 6400, 6640, 8000, 8300, 10375, 10624, 13280, 16000, 16600, 20750, 21248, 26560, 32000, 33200, 41500, 53120, 66400, 83000, 90121, 106240, 132800, 166000, 180242, 265600, 332000, 360484, 450605, 531200, 664000, 720968, 901210, 1328000, 1441936, 1802420, 2253025, 2656000, 2883872, 3604840, 4506050, 5767744, 7209680, 7480043, 9012100, 11265125, 11535488, 14419360, 14960086, 18024200, 22530250, 23070976, 28838720, 29920172, 36048400, 37400215, 45060500, 57677440, 59840344, 72096800, 74800430, 90121000, 115354880, 119680688, 144193600, 149600860, 180242000, 187001075, 239361376, 288387200, 299201720, 360484000, 374002150, 478722752, 576774400, 598403440, 720968000, 748004300, 935005375, 957445504, 1196806880, 1441936000, 1496008600, 1870010750, 1914891008, 2393613760, 2883872000, 2992017200, 3740021500, 4787227520, 5984034400, 7480043000, 9574455040, 11968068800, 14960086000, 23936137600, 29920172000, 47872275200, 59840344000, 119680688000, 239361376000]

約数ペア:

[(1, 239361376000), (2, 119680688000), (4, 59840344000), (5, 47872275200), (8, 29920172000), (10, 23936137600), (16, 14960086000), (20, 11968068800), (25, 9574455040), (32, 7480043000), (40, 5984034400), (50, 4787227520), (64, 3740021500), (80, 2992017200), (83, 2883872000), (100, 2393613760), (125, 1914891008), (128, 1870010750), (160, 1496008600), (166, 1441936000), (200, 1196806880), (250, 957445504), (256, 935005375), (320, 748004300), (332, 720968000), (400, 598403440), (415, 576774400), (500, 478722752), (640, 374002150), (664, 360484000), (800, 299201720), (830, 288387200), (1000, 239361376), (1280, 187001075), (1328, 180242000), (1600, 149600860), (1660, 144193600), (2000, 119680688), (2075, 115354880), (2656, 90121000), (3200, 74800430), (3320, 72096800), (4000, 59840344), (4150, 57677440), (5312, 45060500), (6400, 37400215), (6640, 36048400), (8000, 29920172), (8300, 28838720), (10375, 23070976), (10624, 22530250), (13280, 18024200), (16000, 14960086), (16600, 14419360), (20750, 11535488), (21248, 11265125), (26560, 9012100), (32000, 7480043), (33200, 7209680), (41500, 5767744), (53120, 4506050), (66400, 3604840), (83000, 2883872), (90121, 2656000), (106240, 2253025), (132800, 1802420), (166000, 1441936), (180242, 1328000), (265600, 901210), (332000, 720968), (360484, 664000), (450605, 531200)]