27332640

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:86

約数の個数: 288

約数和(自身を含む): 104569920

約数和(自身を除く): 77237280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 37, 38, 40, 45, 48, 54, 57, 60, 72, 74, 76, 80, 81, 90, 95, 96, 108, 111, 114, 120, 135, 144, 148, 152, 160, 162, 171, 180, 185, 190, 216, 222, 228, 240, 243, 270, 285, 288, 296, 304, 324, 333, 342, 360, 370, 380, 405, 432, 444, 456, 480, 486, 513, 540, 555, 570, 592, 608, 648, 666, 684, 703, 720, 740, 760, 810, 855, 864, 888, 912, 972, 999, 1026, 1080, 1110, 1140, 1184, 1215, 1296, 1332, 1368, 1406, 1440, 1480, 1520, 1539, 1620, 1665, 1710, 1776, 1824, 1944, 1998, 2052, 2109, 2160, 2220, 2280, 2430, 2565, 2592, 2664, 2736, 2812, 2960, 2997, 3040, 3078, 3240, 3330, 3420, 3515, 3552, 3888, 3996, 4104, 4218, 4320, 4440, 4560, 4617, 4860, 4995, 5130, 5328, 5472, 5624, 5920, 5994, 6156, 6327, 6480, 6660, 6840, 7030, 7695, 7776, 7992, 8208, 8436, 8880, 8991, 9120, 9234, 9720, 9990, 10260, 10545, 10656, 11248, 11988, 12312, 12654, 12960, 13320, 13680, 14060, 14985, 15390, 15984, 16416, 16872, 17760, 17982, 18468, 18981, 19440, 19980, 20520, 21090, 22496, 23085, 23976, 24624, 25308, 26640, 27360, 28120, 29970, 30780, 31635, 31968, 33744, 35964, 36936, 37962, 38880, 39960, 41040, 42180, 44955, 46170, 47952, 49248, 50616, 53280, 56240, 56943, 59940, 61560, 63270, 67488, 71928, 73872, 75924, 79920, 82080, 84360, 89910, 92340, 94905, 95904, 101232, 112480, 113886, 119880, 123120, 126540, 143856, 147744, 151848, 159840, 168720, 170829, 179820, 184680, 189810, 202464, 227772, 239760, 246240, 253080, 284715, 287712, 303696, 337440, 341658, 359640, 369360, 379620, 455544, 479520, 506160, 569430, 607392, 683316, 719280, 738720, 759240, 854145, 911088, 1012320, 1138860, 1366632, 1438560, 1518480, 1708290, 1822176, 2277720, 2733264, 3036960, 3416580, 4555440, 5466528, 6833160, 9110880, 13666320, 27332640]

約数ペア:

[(1, 27332640), (2, 13666320), (3, 9110880), (4, 6833160), (5, 5466528), (6, 4555440), (8, 3416580), (9, 3036960), (10, 2733264), (12, 2277720), (15, 1822176), (16, 1708290), (18, 1518480), (19, 1438560), (20, 1366632), (24, 1138860), (27, 1012320), (30, 911088), (32, 854145), (36, 759240), (37, 738720), (38, 719280), (40, 683316), (45, 607392), (48, 569430), (54, 506160), (57, 479520), (60, 455544), (72, 379620), (74, 369360), (76, 359640), (80, 341658), (81, 337440), (90, 303696), (95, 287712), (96, 284715), (108, 253080), (111, 246240), (114, 239760), (120, 227772), (135, 202464), (144, 189810), (148, 184680), (152, 179820), (160, 170829), (162, 168720), (171, 159840), (180, 151848), (185, 147744), (190, 143856), (216, 126540), (222, 123120), (228, 119880), (240, 113886), (243, 112480), (270, 101232), (285, 95904), (288, 94905), (296, 92340), (304, 89910), (324, 84360), (333, 82080), (342, 79920), (360, 75924), (370, 73872), (380, 71928), (405, 67488), (432, 63270), (444, 61560), (456, 59940), (480, 56943), (486, 56240), (513, 53280), (540, 50616), (555, 49248), (570, 47952), (592, 46170), (608, 44955), (648, 42180), (666, 41040), (684, 39960), (703, 38880), (720, 37962), (740, 36936), (760, 35964), (810, 33744), (855, 31968), (864, 31635), (888, 30780), (912, 29970), (972, 28120), (999, 27360), (1026, 26640), (1080, 25308), (1110, 24624), (1140, 23976), (1184, 23085), (1215, 22496), (1296, 21090), (1332, 20520), (1368, 19980), (1406, 19440), (1440, 18981), (1480, 18468), (1520, 17982), (1539, 17760), (1620, 16872), (1665, 16416), (1710, 15984), (1776, 15390), (1824, 14985), (1944, 14060), (1998, 13680), (2052, 13320), (2109, 12960), (2160, 12654), (2220, 12312), (2280, 11988), (2430, 11248), (2565, 10656), (2592, 10545), (2664, 10260), (2736, 9990), (2812, 9720), (2960, 9234), (2997, 9120), (3040, 8991), (3078, 8880), (3240, 8436), (3330, 8208), (3420, 7992), (3515, 7776), (3552, 7695), (3888, 7030), (3996, 6840), (4104, 6660), (4218, 6480), (4320, 6327), (4440, 6156), (4560, 5994), (4617, 5920), (4860, 5624), (4995, 5472), (5130, 5328)]