101139840

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{1951}}^1$

素因数の和:1982

約数の個数: 160

約数和(自身を含む): 361373760

約数和(自身を除く): 260233920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1440, 1620, 1728, 1920, 1951, 2160, 2592, 2880, 3240, 3456, 3902, 4320, 5184, 5760, 5853, 6480, 7804, 8640, 9755, 10368, 11706, 12960, 15608, 17280, 17559, 19510, 23412, 25920, 29265, 31216, 35118, 39020, 46824, 51840, 52677, 58530, 62432, 70236, 78040, 87795, 93648, 105354, 117060, 124864, 140472, 156080, 158031, 175590, 187296, 210708, 234120, 249728, 263385, 280944, 312160, 316062, 351180, 374592, 421416, 468240, 526770, 561888, 624320, 632124, 702360, 749184, 790155, 842832, 936480, 1053540, 1123776, 1248640, 1264248, 1404720, 1580310, 1685664, 1872960, 2107080, 2247552, 2528496, 2809440, 3160620, 3371328, 3745920, 4214160, 5056992, 5618880, 6321240, 6742656, 8428320, 10113984, 11237760, 12642480, 16856640, 20227968, 25284960, 33713280, 50569920, 101139840]

約数ペア:

[(1, 101139840), (2, 50569920), (3, 33713280), (4, 25284960), (5, 20227968), (6, 16856640), (8, 12642480), (9, 11237760), (10, 10113984), (12, 8428320), (15, 6742656), (16, 6321240), (18, 5618880), (20, 5056992), (24, 4214160), (27, 3745920), (30, 3371328), (32, 3160620), (36, 2809440), (40, 2528496), (45, 2247552), (48, 2107080), (54, 1872960), (60, 1685664), (64, 1580310), (72, 1404720), (80, 1264248), (81, 1248640), (90, 1123776), (96, 1053540), (108, 936480), (120, 842832), (128, 790155), (135, 749184), (144, 702360), (160, 632124), (162, 624320), (180, 561888), (192, 526770), (216, 468240), (240, 421416), (270, 374592), (288, 351180), (320, 316062), (324, 312160), (360, 280944), (384, 263385), (405, 249728), (432, 234120), (480, 210708), (540, 187296), (576, 175590), (640, 158031), (648, 156080), (720, 140472), (810, 124864), (864, 117060), (960, 105354), (1080, 93648), (1152, 87795), (1296, 78040), (1440, 70236), (1620, 62432), (1728, 58530), (1920, 52677), (1951, 51840), (2160, 46824), (2592, 39020), (2880, 35118), (3240, 31216), (3456, 29265), (3902, 25920), (4320, 23412), (5184, 19510), (5760, 17559), (5853, 17280), (6480, 15608), (7804, 12960), (8640, 11706), (9755, 10368)]