30988630080

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{1195549}}^1$

素因数の和:1195578

約数の個数: 140

約数和(自身を含む): 110232101100

約数和(自身を除く): 79243471020

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, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 12960, 25920, 1195549, 2391098, 3586647, 4782196, 5977745, 7173294, 9564392, 10759941, 11955490, 14346588, 17933235, 19128784, 21519882, 23910980, 28693176, 32279823, 35866470, 38257568, 43039764, 47821960, 53799705, 57386352, 64559646, 71732940, 76515136, 86079528, 95643920, 96839469, 107599410, 114772704, 129119292, 143465880, 161399115, 172159056, 191287840, 193678938, 215198820, 229545408, 258238584, 286931760, 322798230, 344318112, 382575680, 387357876, 430397640, 484197345, 516477168, 573863520, 645596460, 688636224, 774715752, 860795280, 968394690, 1032954336, 1147727040, 1291192920, 1549431504, 1721590560, 1936789380, 2065908672, 2582385840, 3098863008, 3443181120, 3873578760, 5164771680, 6197726016, 7747157520, 10329543360, 15494315040, 30988630080]

約数ペア:

[(1, 30988630080), (2, 15494315040), (3, 10329543360), (4, 7747157520), (5, 6197726016), (6, 5164771680), (8, 3873578760), (9, 3443181120), (10, 3098863008), (12, 2582385840), (15, 2065908672), (16, 1936789380), (18, 1721590560), (20, 1549431504), (24, 1291192920), (27, 1147727040), (30, 1032954336), (32, 968394690), (36, 860795280), (40, 774715752), (45, 688636224), (48, 645596460), (54, 573863520), (60, 516477168), (64, 484197345), (72, 430397640), (80, 387357876), (81, 382575680), (90, 344318112), (96, 322798230), (108, 286931760), (120, 258238584), (135, 229545408), (144, 215198820), (160, 193678938), (162, 191287840), (180, 172159056), (192, 161399115), (216, 143465880), (240, 129119292), (270, 114772704), (288, 107599410), (320, 96839469), (324, 95643920), (360, 86079528), (405, 76515136), (432, 71732940), (480, 64559646), (540, 57386352), (576, 53799705), (648, 47821960), (720, 43039764), (810, 38257568), (864, 35866470), (960, 32279823), (1080, 28693176), (1296, 23910980), (1440, 21519882), (1620, 19128784), (1728, 17933235), (2160, 14346588), (2592, 11955490), (2880, 10759941), (3240, 9564392), (4320, 7173294), (5184, 5977745), (6480, 4782196), (8640, 3586647), (12960, 2391098), (25920, 1195549)]