2877120

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{37}}^1$

素因数の和:69

約数の個数: 168

約数和(自身を含む): 10539984

約数和(自身を除く): 7662864

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 54, 60, 64, 72, 74, 80, 81, 90, 96, 108, 111, 120, 135, 144, 148, 160, 162, 180, 185, 192, 216, 222, 240, 243, 270, 288, 296, 320, 324, 333, 360, 370, 405, 432, 444, 480, 486, 540, 555, 576, 592, 648, 666, 720, 740, 810, 864, 888, 960, 972, 999, 1080, 1110, 1184, 1215, 1296, 1332, 1440, 1480, 1620, 1665, 1728, 1776, 1944, 1998, 2160, 2220, 2368, 2430, 2592, 2664, 2880, 2960, 2997, 3240, 3330, 3552, 3888, 3996, 4320, 4440, 4860, 4995, 5184, 5328, 5920, 5994, 6480, 6660, 7104, 7776, 7992, 8640, 8880, 8991, 9720, 9990, 10656, 11840, 11988, 12960, 13320, 14985, 15552, 15984, 17760, 17982, 19440, 19980, 21312, 23976, 25920, 26640, 29970, 31968, 35520, 35964, 38880, 39960, 44955, 47952, 53280, 59940, 63936, 71928, 77760, 79920, 89910, 95904, 106560, 119880, 143856, 159840, 179820, 191808, 239760, 287712, 319680, 359640, 479520, 575424, 719280, 959040, 1438560, 2877120]

約数ペア:

[(1, 2877120), (2, 1438560), (3, 959040), (4, 719280), (5, 575424), (6, 479520), (8, 359640), (9, 319680), (10, 287712), (12, 239760), (15, 191808), (16, 179820), (18, 159840), (20, 143856), (24, 119880), (27, 106560), (30, 95904), (32, 89910), (36, 79920), (37, 77760), (40, 71928), (45, 63936), (48, 59940), (54, 53280), (60, 47952), (64, 44955), (72, 39960), (74, 38880), (80, 35964), (81, 35520), (90, 31968), (96, 29970), (108, 26640), (111, 25920), (120, 23976), (135, 21312), (144, 19980), (148, 19440), (160, 17982), (162, 17760), (180, 15984), (185, 15552), (192, 14985), (216, 13320), (222, 12960), (240, 11988), (243, 11840), (270, 10656), (288, 9990), (296, 9720), (320, 8991), (324, 8880), (333, 8640), (360, 7992), (370, 7776), (405, 7104), (432, 6660), (444, 6480), (480, 5994), (486, 5920), (540, 5328), (555, 5184), (576, 4995), (592, 4860), (648, 4440), (666, 4320), (720, 3996), (740, 3888), (810, 3552), (864, 3330), (888, 3240), (960, 2997), (972, 2960), (999, 2880), (1080, 2664), (1110, 2592), (1184, 2430), (1215, 2368), (1296, 2220), (1332, 2160), (1440, 1998), (1480, 1944), (1620, 1776), (1665, 1728)]