26739360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{599}}^1$

素因数の和:651

約数の個数: 144

約数和(自身を含む): 94348800

約数和(自身を除く): 67609440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 465, 480, 496, 558, 599, 620, 720, 744, 930, 992, 1116, 1198, 1240, 1395, 1440, 1488, 1797, 1860, 2232, 2396, 2480, 2790, 2976, 2995, 3594, 3720, 4464, 4792, 4960, 5391, 5580, 5990, 7188, 7440, 8928, 8985, 9584, 10782, 11160, 11980, 14376, 14880, 17970, 18569, 19168, 21564, 22320, 23960, 26955, 28752, 35940, 37138, 43128, 44640, 47920, 53910, 55707, 57504, 71880, 74276, 86256, 92845, 95840, 107820, 111414, 143760, 148552, 167121, 172512, 185690, 215640, 222828, 278535, 287520, 297104, 334242, 371380, 431280, 445656, 557070, 594208, 668484, 742760, 835605, 862560, 891312, 1114140, 1336968, 1485520, 1671210, 1782624, 2228280, 2673936, 2971040, 3342420, 4456560, 5347872, 6684840, 8913120, 13369680, 26739360]

約数ペア:

[(1, 26739360), (2, 13369680), (3, 8913120), (4, 6684840), (5, 5347872), (6, 4456560), (8, 3342420), (9, 2971040), (10, 2673936), (12, 2228280), (15, 1782624), (16, 1671210), (18, 1485520), (20, 1336968), (24, 1114140), (30, 891312), (31, 862560), (32, 835605), (36, 742760), (40, 668484), (45, 594208), (48, 557070), (60, 445656), (62, 431280), (72, 371380), (80, 334242), (90, 297104), (93, 287520), (96, 278535), (120, 222828), (124, 215640), (144, 185690), (155, 172512), (160, 167121), (180, 148552), (186, 143760), (240, 111414), (248, 107820), (279, 95840), (288, 92845), (310, 86256), (360, 74276), (372, 71880), (465, 57504), (480, 55707), (496, 53910), (558, 47920), (599, 44640), (620, 43128), (720, 37138), (744, 35940), (930, 28752), (992, 26955), (1116, 23960), (1198, 22320), (1240, 21564), (1395, 19168), (1440, 18569), (1488, 17970), (1797, 14880), (1860, 14376), (2232, 11980), (2396, 11160), (2480, 10782), (2790, 9584), (2976, 8985), (2995, 8928), (3594, 7440), (3720, 7188), (4464, 5990), (4792, 5580), (4960, 5391)]