1390474465440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{601}}^1\times {\mathrm{166207}}^1$

素因数の和:166855

約数の個数: 192

約数和(自身を含む): 4538595317760

約数和(自身を除く): 3148120852320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 80, 87, 96, 116, 120, 145, 160, 174, 232, 240, 290, 348, 435, 464, 480, 580, 601, 696, 870, 928, 1160, 1202, 1392, 1740, 1803, 2320, 2404, 2784, 3005, 3480, 3606, 4640, 4808, 6010, 6960, 7212, 9015, 9616, 12020, 13920, 14424, 17429, 18030, 19232, 24040, 28848, 34858, 36060, 48080, 52287, 57696, 69716, 72120, 87145, 96160, 104574, 139432, 144240, 166207, 174290, 209148, 261435, 278864, 288480, 332414, 348580, 418296, 498621, 522870, 557728, 664828, 697160, 831035, 836592, 997242, 1045740, 1329656, 1394320, 1662070, 1673184, 1994484, 2091480, 2493105, 2659312, 2788640, 3324140, 3988968, 4182960, 4820003, 4986210, 5318624, 6648280, 7977936, 8365920, 9640006, 9972420, 13296560, 14460009, 15955872, 19280012, 19944840, 24100015, 26593120, 28920018, 38560024, 39889680, 48200030, 57840036, 72300045, 77120048, 79779360, 96400060, 99890407, 115680072, 144600090, 154240096, 192800120, 199780814, 231360144, 289200180, 299671221, 385600240, 399561628, 462720288, 499452035, 578400360, 599342442, 771200480, 799123256, 998904070, 1156800720, 1198684884, 1498356105, 1598246512, 1997808140, 2313601440, 2397369768, 2896821803, 2996712210, 3196493024, 3995616280, 4794739536, 5793643606, 5993424420, 7991232560, 8690465409, 9589479072, 11587287212, 11986848840, 14484109015, 15982465120, 17380930818, 23174574424, 23973697680, 28968218030, 34761861636, 43452327045, 46349148848, 47947395360, 57936436060, 69523723272, 86904654090, 92698297696, 115872872120, 139047446544, 173809308180, 231745744240, 278094893088, 347618616360, 463491488480, 695237232720, 1390474465440]

約数ペア:

[(1, 1390474465440), (2, 695237232720), (3, 463491488480), (4, 347618616360), (5, 278094893088), (6, 231745744240), (8, 173809308180), (10, 139047446544), (12, 115872872120), (15, 92698297696), (16, 86904654090), (20, 69523723272), (24, 57936436060), (29, 47947395360), (30, 46349148848), (32, 43452327045), (40, 34761861636), (48, 28968218030), (58, 23973697680), (60, 23174574424), (80, 17380930818), (87, 15982465120), (96, 14484109015), (116, 11986848840), (120, 11587287212), (145, 9589479072), (160, 8690465409), (174, 7991232560), (232, 5993424420), (240, 5793643606), (290, 4794739536), (348, 3995616280), (435, 3196493024), (464, 2996712210), (480, 2896821803), (580, 2397369768), (601, 2313601440), (696, 1997808140), (870, 1598246512), (928, 1498356105), (1160, 1198684884), (1202, 1156800720), (1392, 998904070), (1740, 799123256), (1803, 771200480), (2320, 599342442), (2404, 578400360), (2784, 499452035), (3005, 462720288), (3480, 399561628), (3606, 385600240), (4640, 299671221), (4808, 289200180), (6010, 231360144), (6960, 199780814), (7212, 192800120), (9015, 154240096), (9616, 144600090), (12020, 115680072), (13920, 99890407), (14424, 96400060), (17429, 79779360), (18030, 77120048), (19232, 72300045), (24040, 57840036), (28848, 48200030), (34858, 39889680), (36060, 38560024), (48080, 28920018), (52287, 26593120), (57696, 24100015), (69716, 19944840), (72120, 19280012), (87145, 15955872), (96160, 14460009), (104574, 13296560), (139432, 9972420), (144240, 9640006), (166207, 8365920), (174290, 7977936), (209148, 6648280), (261435, 5318624), (278864, 4986210), (288480, 4820003), (332414, 4182960), (348580, 3988968), (418296, 3324140), (498621, 2788640), (522870, 2659312), (557728, 2493105), (664828, 2091480), (697160, 1994484), (831035, 1673184), (836592, 1662070), (997242, 1394320), (1045740, 1329656)]