2912315040

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{523}}^1\times {\mathrm{1289}}^1$

素因数の和:1836

約数の個数: 192

約数和(自身を含む): 10220515200

約数和(自身を除く): 7308200160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 523, 540, 720, 864, 1046, 1080, 1289, 1440, 1569, 2092, 2160, 2578, 2615, 3138, 3867, 4184, 4320, 4707, 5156, 5230, 6276, 6445, 7734, 7845, 8368, 9414, 10312, 10460, 11601, 12552, 12890, 14121, 15468, 15690, 16736, 18828, 19335, 20624, 20920, 23202, 23535, 25104, 25780, 28242, 30936, 31380, 34803, 37656, 38670, 41248, 41840, 46404, 47070, 50208, 51560, 56484, 58005, 61872, 62760, 69606, 70605, 75312, 77340, 83680, 92808, 94140, 103120, 112968, 116010, 123744, 125520, 139212, 141210, 150624, 154680, 174015, 185616, 188280, 206240, 225936, 232020, 251040, 278424, 282420, 309360, 348030, 371232, 376560, 451872, 464040, 556848, 564840, 618720, 674147, 696060, 753120, 928080, 1113696, 1129680, 1348294, 1392120, 1856160, 2022441, 2259360, 2696588, 2784240, 3370735, 4044882, 5393176, 5568480, 6067323, 6741470, 8089764, 10112205, 10786352, 12134646, 13482940, 16179528, 18201969, 20224410, 21572704, 24269292, 26965880, 30336615, 32359056, 36403938, 40448820, 48538584, 53931760, 60673230, 64718112, 72807876, 80897640, 91009845, 97077168, 107863520, 121346460, 145615752, 161795280, 182019690, 194154336, 242692920, 291231504, 323590560, 364039380, 485385840, 582463008, 728078760, 970771680, 1456157520, 2912315040]

約数ペア:

[(1, 2912315040), (2, 1456157520), (3, 970771680), (4, 728078760), (5, 582463008), (6, 485385840), (8, 364039380), (9, 323590560), (10, 291231504), (12, 242692920), (15, 194154336), (16, 182019690), (18, 161795280), (20, 145615752), (24, 121346460), (27, 107863520), (30, 97077168), (32, 91009845), (36, 80897640), (40, 72807876), (45, 64718112), (48, 60673230), (54, 53931760), (60, 48538584), (72, 40448820), (80, 36403938), (90, 32359056), (96, 30336615), (108, 26965880), (120, 24269292), (135, 21572704), (144, 20224410), (160, 18201969), (180, 16179528), (216, 13482940), (240, 12134646), (270, 10786352), (288, 10112205), (360, 8089764), (432, 6741470), (480, 6067323), (523, 5568480), (540, 5393176), (720, 4044882), (864, 3370735), (1046, 2784240), (1080, 2696588), (1289, 2259360), (1440, 2022441), (1569, 1856160), (2092, 1392120), (2160, 1348294), (2578, 1129680), (2615, 1113696), (3138, 928080), (3867, 753120), (4184, 696060), (4320, 674147), (4707, 618720), (5156, 564840), (5230, 556848), (6276, 464040), (6445, 451872), (7734, 376560), (7845, 371232), (8368, 348030), (9414, 309360), (10312, 282420), (10460, 278424), (11601, 251040), (12552, 232020), (12890, 225936), (14121, 206240), (15468, 188280), (15690, 185616), (16736, 174015), (18828, 154680), (19335, 150624), (20624, 141210), (20920, 139212), (23202, 125520), (23535, 123744), (25104, 116010), (25780, 112968), (28242, 103120), (30936, 94140), (31380, 92808), (34803, 83680), (37656, 77340), (38670, 75312), (41248, 70605), (41840, 69606), (46404, 62760), (47070, 61872), (50208, 58005), (51560, 56484)]