2085382982880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{39140071}}^1$

素因数の和:39140129

約数の個数: 144

約数和(自身を含む): 7308703924704

約数和(自身を除く): 5223320941824

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 222, 240, 288, 296, 333, 360, 370, 444, 480, 555, 592, 666, 720, 740, 888, 1110, 1184, 1332, 1440, 1480, 1665, 1776, 2220, 2664, 2960, 3330, 3552, 4440, 5328, 5920, 6660, 8880, 10656, 13320, 17760, 26640, 53280, 39140071, 78280142, 117420213, 156560284, 195700355, 234840426, 313120568, 352260639, 391400710, 469680852, 587101065, 626241136, 704521278, 782801420, 939361704, 1174202130, 1252482272, 1409042556, 1448182627, 1565602840, 1761303195, 1878723408, 2348404260, 2818085112, 2896365254, 3131205680, 3522606390, 3757446816, 4344547881, 4696808520, 5636170224, 5792730508, 6262411360, 7045212780, 7240913135, 8689095762, 9393617040, 11272340448, 11585461016, 13033643643, 14090425560, 14481826270, 17378191524, 18787234080, 21722739405, 23170922032, 26067287286, 28180851120, 28963652540, 34756383048, 43445478810, 46341844064, 52134574572, 56361702240, 57927305080, 65168218215, 69512766096, 86890957620, 104269149144, 115854610160, 130336436430, 139025532192, 173781915240, 208538298288, 231709220320, 260672872860, 347563830480, 417076596576, 521345745720, 695127660960, 1042691491440, 2085382982880]

約数ペア:

[(1, 2085382982880), (2, 1042691491440), (3, 695127660960), (4, 521345745720), (5, 417076596576), (6, 347563830480), (8, 260672872860), (9, 231709220320), (10, 208538298288), (12, 173781915240), (15, 139025532192), (16, 130336436430), (18, 115854610160), (20, 104269149144), (24, 86890957620), (30, 69512766096), (32, 65168218215), (36, 57927305080), (37, 56361702240), (40, 52134574572), (45, 46341844064), (48, 43445478810), (60, 34756383048), (72, 28963652540), (74, 28180851120), (80, 26067287286), (90, 23170922032), (96, 21722739405), (111, 18787234080), (120, 17378191524), (144, 14481826270), (148, 14090425560), (160, 13033643643), (180, 11585461016), (185, 11272340448), (222, 9393617040), (240, 8689095762), (288, 7240913135), (296, 7045212780), (333, 6262411360), (360, 5792730508), (370, 5636170224), (444, 4696808520), (480, 4344547881), (555, 3757446816), (592, 3522606390), (666, 3131205680), (720, 2896365254), (740, 2818085112), (888, 2348404260), (1110, 1878723408), (1184, 1761303195), (1332, 1565602840), (1440, 1448182627), (1480, 1409042556), (1665, 1252482272), (1776, 1174202130), (2220, 939361704), (2664, 782801420), (2960, 704521278), (3330, 626241136), (3552, 587101065), (4440, 469680852), (5328, 391400710), (5920, 352260639), (6660, 313120568), (8880, 234840426), (10656, 195700355), (13320, 156560284), (17760, 117420213), (26640, 78280142), (53280, 39140071)]