88361280

素因数分解:

$2^6\times 3^4\times 5^1\times 7^1\times {\mathrm{487}}^1$

素因数の和:523

約数の個数: 280

約数和(自身を含む): 359956608

約数和(自身を除く): 271595328

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 405, 420, 432, 448, 480, 487, 504, 540, 560, 567, 576, 630, 648, 672, 720, 756, 810, 840, 864, 945, 960, 974, 1008, 1080, 1120, 1134, 1260, 1296, 1344, 1440, 1461, 1512, 1620, 1680, 1728, 1890, 1948, 2016, 2160, 2240, 2268, 2435, 2520, 2592, 2835, 2880, 2922, 3024, 3240, 3360, 3409, 3780, 3896, 4032, 4320, 4383, 4536, 4870, 5040, 5184, 5670, 5844, 6048, 6480, 6720, 6818, 7305, 7560, 7792, 8640, 8766, 9072, 9740, 10080, 10227, 11340, 11688, 12096, 12960, 13149, 13636, 14610, 15120, 15584, 17045, 17532, 18144, 19480, 20160, 20454, 21915, 22680, 23376, 25920, 26298, 27272, 29220, 30240, 30681, 31168, 34090, 35064, 36288, 38960, 39447, 40908, 43830, 45360, 46752, 51135, 52596, 54544, 58440, 60480, 61362, 65745, 68180, 70128, 77920, 78894, 81816, 87660, 90720, 92043, 93504, 102270, 105192, 109088, 116880, 122724, 131490, 136360, 140256, 153405, 155840, 157788, 163632, 175320, 181440, 184086, 197235, 204540, 210384, 218176, 233760, 245448, 262980, 272720, 276129, 280512, 306810, 315576, 327264, 350640, 368172, 394470, 409080, 420768, 460215, 467520, 490896, 525960, 545440, 552258, 613620, 631152, 654528, 701280, 736344, 788940, 818160, 841536, 920430, 981792, 1051920, 1090880, 1104516, 1227240, 1262304, 1380645, 1402560, 1472688, 1577880, 1636320, 1840860, 1963584, 2103840, 2209032, 2454480, 2524608, 2761290, 2945376, 3155760, 3272640, 3681720, 4207680, 4418064, 4908960, 5522580, 5890752, 6311520, 7363440, 8836128, 9817920, 11045160, 12623040, 14726880, 17672256, 22090320, 29453760, 44180640, 88361280]

約数ペア:

[(1, 88361280), (2, 44180640), (3, 29453760), (4, 22090320), (5, 17672256), (6, 14726880), (7, 12623040), (8, 11045160), (9, 9817920), (10, 8836128), (12, 7363440), (14, 6311520), (15, 5890752), (16, 5522580), (18, 4908960), (20, 4418064), (21, 4207680), (24, 3681720), (27, 3272640), (28, 3155760), (30, 2945376), (32, 2761290), (35, 2524608), (36, 2454480), (40, 2209032), (42, 2103840), (45, 1963584), (48, 1840860), (54, 1636320), (56, 1577880), (60, 1472688), (63, 1402560), (64, 1380645), (70, 1262304), (72, 1227240), (80, 1104516), (81, 1090880), (84, 1051920), (90, 981792), (96, 920430), (105, 841536), (108, 818160), (112, 788940), (120, 736344), (126, 701280), (135, 654528), (140, 631152), (144, 613620), (160, 552258), (162, 545440), (168, 525960), (180, 490896), (189, 467520), (192, 460215), (210, 420768), (216, 409080), (224, 394470), (240, 368172), (252, 350640), (270, 327264), (280, 315576), (288, 306810), (315, 280512), (320, 276129), (324, 272720), (336, 262980), (360, 245448), (378, 233760), (405, 218176), (420, 210384), (432, 204540), (448, 197235), (480, 184086), (487, 181440), (504, 175320), (540, 163632), (560, 157788), (567, 155840), (576, 153405), (630, 140256), (648, 136360), (672, 131490), (720, 122724), (756, 116880), (810, 109088), (840, 105192), (864, 102270), (945, 93504), (960, 92043), (974, 90720), (1008, 87660), (1080, 81816), (1120, 78894), (1134, 77920), (1260, 70128), (1296, 68180), (1344, 65745), (1440, 61362), (1461, 60480), (1512, 58440), (1620, 54544), (1680, 52596), (1728, 51135), (1890, 46752), (1948, 45360), (2016, 43830), (2160, 40908), (2240, 39447), (2268, 38960), (2435, 36288), (2520, 35064), (2592, 34090), (2835, 31168), (2880, 30681), (2922, 30240), (3024, 29220), (3240, 27272), (3360, 26298), (3409, 25920), (3780, 23376), (3896, 22680), (4032, 21915), (4320, 20454), (4383, 20160), (4536, 19480), (4870, 18144), (5040, 17532), (5184, 17045), (5670, 15584), (5844, 15120), (6048, 14610), (6480, 13636), (6720, 13149), (6818, 12960), (7305, 12096), (7560, 11688), (7792, 11340), (8640, 10227), (8766, 10080), (9072, 9740)]