42677280

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:153

約数の個数: 240

約数和(自身を含む): 156423960

約数和(自身を除く): 113746680

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, 72, 74, 80, 81, 89, 90, 96, 108, 111, 120, 135, 144, 148, 160, 162, 178, 180, 185, 216, 222, 240, 267, 270, 288, 296, 324, 333, 356, 360, 370, 405, 432, 444, 445, 480, 534, 540, 555, 592, 648, 666, 712, 720, 740, 801, 810, 864, 888, 890, 999, 1068, 1080, 1110, 1184, 1296, 1332, 1335, 1424, 1440, 1480, 1602, 1620, 1665, 1776, 1780, 1998, 2136, 2160, 2220, 2403, 2592, 2664, 2670, 2848, 2960, 2997, 3204, 3240, 3293, 3330, 3552, 3560, 3996, 4005, 4272, 4320, 4440, 4806, 4995, 5328, 5340, 5920, 5994, 6408, 6480, 6586, 6660, 7120, 7209, 7992, 8010, 8544, 8880, 9612, 9879, 9990, 10656, 10680, 11988, 12015, 12816, 12960, 13172, 13320, 14240, 14418, 14985, 15984, 16020, 16465, 17760, 19224, 19758, 19980, 21360, 23976, 24030, 25632, 26344, 26640, 28836, 29637, 29970, 31968, 32040, 32930, 36045, 38448, 39516, 39960, 42720, 47952, 48060, 49395, 52688, 53280, 57672, 59274, 59940, 64080, 65860, 72090, 76896, 79032, 79920, 88911, 95904, 96120, 98790, 105376, 115344, 118548, 119880, 128160, 131720, 144180, 148185, 158064, 159840, 177822, 192240, 197580, 230688, 237096, 239760, 263440, 266733, 288360, 296370, 316128, 355644, 384480, 395160, 444555, 474192, 479520, 526880, 533466, 576720, 592740, 711288, 790320, 889110, 948384, 1066932, 1153440, 1185480, 1333665, 1422576, 1580640, 1778220, 2133864, 2370960, 2667330, 2845152, 3556440, 4267728, 4741920, 5334660, 7112880, 8535456, 10669320, 14225760, 21338640, 42677280]

約数ペア:

[(1, 42677280), (2, 21338640), (3, 14225760), (4, 10669320), (5, 8535456), (6, 7112880), (8, 5334660), (9, 4741920), (10, 4267728), (12, 3556440), (15, 2845152), (16, 2667330), (18, 2370960), (20, 2133864), (24, 1778220), (27, 1580640), (30, 1422576), (32, 1333665), (36, 1185480), (37, 1153440), (40, 1066932), (45, 948384), (48, 889110), (54, 790320), (60, 711288), (72, 592740), (74, 576720), (80, 533466), (81, 526880), (89, 479520), (90, 474192), (96, 444555), (108, 395160), (111, 384480), (120, 355644), (135, 316128), (144, 296370), (148, 288360), (160, 266733), (162, 263440), (178, 239760), (180, 237096), (185, 230688), (216, 197580), (222, 192240), (240, 177822), (267, 159840), (270, 158064), (288, 148185), (296, 144180), (324, 131720), (333, 128160), (356, 119880), (360, 118548), (370, 115344), (405, 105376), (432, 98790), (444, 96120), (445, 95904), (480, 88911), (534, 79920), (540, 79032), (555, 76896), (592, 72090), (648, 65860), (666, 64080), (712, 59940), (720, 59274), (740, 57672), (801, 53280), (810, 52688), (864, 49395), (888, 48060), (890, 47952), (999, 42720), (1068, 39960), (1080, 39516), (1110, 38448), (1184, 36045), (1296, 32930), (1332, 32040), (1335, 31968), (1424, 29970), (1440, 29637), (1480, 28836), (1602, 26640), (1620, 26344), (1665, 25632), (1776, 24030), (1780, 23976), (1998, 21360), (2136, 19980), (2160, 19758), (2220, 19224), (2403, 17760), (2592, 16465), (2664, 16020), (2670, 15984), (2848, 14985), (2960, 14418), (2997, 14240), (3204, 13320), (3240, 13172), (3293, 12960), (3330, 12816), (3552, 12015), (3560, 11988), (3996, 10680), (4005, 10656), (4272, 9990), (4320, 9879), (4440, 9612), (4806, 8880), (4995, 8544), (5328, 8010), (5340, 7992), (5920, 7209), (5994, 7120), (6408, 6660), (6480, 6586)]