3918127680

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{439}}^1\times {\mathrm{1033}}^1$

素因数の和:1498

約数の個数: 224

約数和(自身を含む): 13867180800

約数和(自身を除く): 9949053120

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, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 439, 480, 540, 576, 720, 864, 878, 960, 1033, 1080, 1317, 1440, 1728, 1756, 2066, 2160, 2195, 2634, 2880, 3099, 3512, 3951, 4132, 4320, 4390, 5165, 5268, 6198, 6585, 7024, 7902, 8264, 8640, 8780, 9297, 10330, 10536, 11853, 12396, 13170, 14048, 15495, 15804, 16528, 17560, 18594, 19755, 20660, 21072, 23706, 24792, 26340, 27891, 28096, 30990, 31608, 33056, 35120, 37188, 39510, 41320, 42144, 46485, 47412, 49584, 52680, 55782, 59265, 61980, 63216, 66112, 70240, 74376, 79020, 82640, 84288, 92970, 94824, 99168, 105360, 111564, 118530, 123960, 126432, 139455, 140480, 148752, 158040, 165280, 185940, 189648, 198336, 210720, 223128, 237060, 247920, 252864, 278910, 297504, 316080, 330560, 371880, 379296, 421440, 446256, 453487, 474120, 495840, 557820, 595008, 632160, 743760, 758592, 892512, 906974, 948240, 991680, 1115640, 1264320, 1360461, 1487520, 1785024, 1813948, 1896480, 2231280, 2267435, 2720922, 2975040, 3627896, 3792960, 4081383, 4462560, 4534870, 5441844, 6802305, 7255792, 8162766, 8925120, 9069740, 10883688, 12244149, 13604610, 14511584, 16325532, 18139480, 20406915, 21767376, 24488298, 27209220, 29023168, 32651064, 36278960, 40813830, 43534752, 48976596, 54418440, 61220745, 65302128, 72557920, 81627660, 87069504, 97953192, 108836880, 122441490, 130604256, 145115840, 163255320, 195906384, 217673760, 244882980, 261208512, 326510640, 391812768, 435347520, 489765960, 653021280, 783625536, 979531920, 1306042560, 1959063840, 3918127680]

約数ペア:

[(1, 3918127680), (2, 1959063840), (3, 1306042560), (4, 979531920), (5, 783625536), (6, 653021280), (8, 489765960), (9, 435347520), (10, 391812768), (12, 326510640), (15, 261208512), (16, 244882980), (18, 217673760), (20, 195906384), (24, 163255320), (27, 145115840), (30, 130604256), (32, 122441490), (36, 108836880), (40, 97953192), (45, 87069504), (48, 81627660), (54, 72557920), (60, 65302128), (64, 61220745), (72, 54418440), (80, 48976596), (90, 43534752), (96, 40813830), (108, 36278960), (120, 32651064), (135, 29023168), (144, 27209220), (160, 24488298), (180, 21767376), (192, 20406915), (216, 18139480), (240, 16325532), (270, 14511584), (288, 13604610), (320, 12244149), (360, 10883688), (432, 9069740), (439, 8925120), (480, 8162766), (540, 7255792), (576, 6802305), (720, 5441844), (864, 4534870), (878, 4462560), (960, 4081383), (1033, 3792960), (1080, 3627896), (1317, 2975040), (1440, 2720922), (1728, 2267435), (1756, 2231280), (2066, 1896480), (2160, 1813948), (2195, 1785024), (2634, 1487520), (2880, 1360461), (3099, 1264320), (3512, 1115640), (3951, 991680), (4132, 948240), (4320, 906974), (4390, 892512), (5165, 758592), (5268, 743760), (6198, 632160), (6585, 595008), (7024, 557820), (7902, 495840), (8264, 474120), (8640, 453487), (8780, 446256), (9297, 421440), (10330, 379296), (10536, 371880), (11853, 330560), (12396, 316080), (13170, 297504), (14048, 278910), (15495, 252864), (15804, 247920), (16528, 237060), (17560, 223128), (18594, 210720), (19755, 198336), (20660, 189648), (21072, 185940), (23706, 165280), (24792, 158040), (26340, 148752), (27891, 140480), (28096, 139455), (30990, 126432), (31608, 123960), (33056, 118530), (35120, 111564), (37188, 105360), (39510, 99168), (41320, 94824), (42144, 92970), (46485, 84288), (47412, 82640), (49584, 79020), (52680, 74376), (55782, 70240), (59265, 66112), (61980, 63216)]