84788640

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1033}}^1$

素因数の和:1076

約数の個数: 192

約数和(自身を含む): 312681600

約数和(自身を除く): 227892960

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, 1033, 1080, 1140, 1368, 1440, 1520, 1710, 1824, 2052, 2066, 2160, 2280, 2565, 2736, 3040, 3099, 3420, 4104, 4132, 4320, 4560, 5130, 5165, 5472, 6198, 6840, 8208, 8264, 9120, 9297, 10260, 10330, 12396, 13680, 15495, 16416, 16528, 18594, 19627, 20520, 20660, 24792, 27360, 27891, 30990, 33056, 37188, 39254, 41040, 41320, 46485, 49584, 55782, 58881, 61980, 74376, 78508, 82080, 82640, 92970, 98135, 99168, 111564, 117762, 123960, 139455, 148752, 157016, 165280, 176643, 185940, 196270, 223128, 235524, 247920, 278910, 294405, 297504, 314032, 353286, 371880, 392540, 446256, 471048, 495840, 529929, 557820, 588810, 628064, 706572, 743760, 785080, 883215, 892512, 942096, 1059858, 1115640, 1177620, 1413144, 1487520, 1570160, 1766430, 1884192, 2119716, 2231280, 2355240, 2649645, 2826288, 3140320, 3532860, 4239432, 4462560, 4710480, 5299290, 5652576, 7065720, 8478864, 9420960, 10598580, 14131440, 16957728, 21197160, 28262880, 42394320, 84788640]

約数ペア:

[(1, 84788640), (2, 42394320), (3, 28262880), (4, 21197160), (5, 16957728), (6, 14131440), (8, 10598580), (9, 9420960), (10, 8478864), (12, 7065720), (15, 5652576), (16, 5299290), (18, 4710480), (19, 4462560), (20, 4239432), (24, 3532860), (27, 3140320), (30, 2826288), (32, 2649645), (36, 2355240), (38, 2231280), (40, 2119716), (45, 1884192), (48, 1766430), (54, 1570160), (57, 1487520), (60, 1413144), (72, 1177620), (76, 1115640), (80, 1059858), (90, 942096), (95, 892512), (96, 883215), (108, 785080), (114, 743760), (120, 706572), (135, 628064), (144, 588810), (152, 557820), (160, 529929), (171, 495840), (180, 471048), (190, 446256), (216, 392540), (228, 371880), (240, 353286), (270, 314032), (285, 297504), (288, 294405), (304, 278910), (342, 247920), (360, 235524), (380, 223128), (432, 196270), (456, 185940), (480, 176643), (513, 165280), (540, 157016), (570, 148752), (608, 139455), (684, 123960), (720, 117762), (760, 111564), (855, 99168), (864, 98135), (912, 92970), (1026, 82640), (1033, 82080), (1080, 78508), (1140, 74376), (1368, 61980), (1440, 58881), (1520, 55782), (1710, 49584), (1824, 46485), (2052, 41320), (2066, 41040), (2160, 39254), (2280, 37188), (2565, 33056), (2736, 30990), (3040, 27891), (3099, 27360), (3420, 24792), (4104, 20660), (4132, 20520), (4320, 19627), (4560, 18594), (5130, 16528), (5165, 16416), (5472, 15495), (6198, 13680), (6840, 12396), (8208, 10330), (8264, 10260), (9120, 9297)]