418525920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5099}}^1$

素因数の和:5142

約数の個数: 192

約数和(自身を含む): 1542240000

約数和(自身を除く): 1123714080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 216, 228, 240, 270, 285, 288, 304, 342, 360, 380, 432, 456, 480, 513, 540, 570, 608, 684, 720, 760, 855, 864, 912, 1026, 1080, 1140, 1368, 1440, 1520, 1710, 1824, 2052, 2160, 2280, 2565, 2736, 3040, 3420, 4104, 4320, 4560, 5099, 5130, 5472, 6840, 8208, 9120, 10198, 10260, 13680, 15297, 16416, 20396, 20520, 25495, 27360, 30594, 40792, 41040, 45891, 50990, 61188, 76485, 81584, 82080, 91782, 96881, 101980, 122376, 137673, 152970, 163168, 183564, 193762, 203960, 229455, 244752, 275346, 290643, 305940, 367128, 387524, 407920, 458910, 484405, 489504, 550692, 581286, 611880, 688365, 734256, 775048, 815840, 871929, 917820, 968810, 1101384, 1162572, 1223760, 1376730, 1453215, 1468512, 1550096, 1743858, 1835640, 1937620, 2202768, 2325144, 2447520, 2615787, 2753460, 2906430, 3100192, 3487716, 3671280, 3875240, 4359645, 4405536, 4650288, 5231574, 5506920, 5812860, 6975432, 7342560, 7750480, 8719290, 9300576, 10463148, 11013840, 11625720, 13078935, 13950864, 15500960, 17438580, 20926296, 22027680, 23251440, 26157870, 27901728, 34877160, 41852592, 46502880, 52315740, 69754320, 83705184, 104631480, 139508640, 209262960, 418525920]

約数ペア:

[(1, 418525920), (2, 209262960), (3, 139508640), (4, 104631480), (5, 83705184), (6, 69754320), (8, 52315740), (9, 46502880), (10, 41852592), (12, 34877160), (15, 27901728), (16, 26157870), (18, 23251440), (19, 22027680), (20, 20926296), (24, 17438580), (27, 15500960), (30, 13950864), (32, 13078935), (36, 11625720), (38, 11013840), (40, 10463148), (45, 9300576), (48, 8719290), (54, 7750480), (57, 7342560), (60, 6975432), (72, 5812860), (76, 5506920), (80, 5231574), (90, 4650288), (95, 4405536), (96, 4359645), (108, 3875240), (114, 3671280), (120, 3487716), (135, 3100192), (144, 2906430), (152, 2753460), (160, 2615787), (171, 2447520), (180, 2325144), (190, 2202768), (216, 1937620), (228, 1835640), (240, 1743858), (270, 1550096), (285, 1468512), (288, 1453215), (304, 1376730), (342, 1223760), (360, 1162572), (380, 1101384), (432, 968810), (456, 917820), (480, 871929), (513, 815840), (540, 775048), (570, 734256), (608, 688365), (684, 611880), (720, 581286), (760, 550692), (855, 489504), (864, 484405), (912, 458910), (1026, 407920), (1080, 387524), (1140, 367128), (1368, 305940), (1440, 290643), (1520, 275346), (1710, 244752), (1824, 229455), (2052, 203960), (2160, 193762), (2280, 183564), (2565, 163168), (2736, 152970), (3040, 137673), (3420, 122376), (4104, 101980), (4320, 96881), (4560, 91782), (5099, 82080), (5130, 81584), (5472, 76485), (6840, 61188), (8208, 50990), (9120, 45891), (10198, 41040), (10260, 40792), (13680, 30594), (15297, 27360), (16416, 25495), (20396, 20520)]