3838525920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{140297}}^1$

素因数の和:140337

約数の個数: 144

約数和(自身を含む): 13788487440

約数和(自身を除く): 9949961520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 684, 720, 760, 855, 912, 1140, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 3040, 3420, 4560, 5472, 6840, 9120, 13680, 27360, 140297, 280594, 420891, 561188, 701485, 841782, 1122376, 1262673, 1402970, 1683564, 2104455, 2244752, 2525346, 2665643, 2805940, 3367128, 4208910, 4489504, 5050692, 5331286, 5611880, 6313365, 6734256, 7996929, 8417820, 10101384, 10662572, 11223760, 12626730, 13328215, 13468512, 15993858, 16835640, 20202768, 21325144, 22447520, 23990787, 25253460, 26656430, 31987716, 33671280, 39984645, 40405536, 42650288, 47981574, 50506920, 53312860, 63975432, 67342560, 79969290, 85300576, 95963148, 101013840, 106625720, 119953935, 127950864, 159938580, 191926296, 202027680, 213251440, 239907870, 255901728, 319877160, 383852592, 426502880, 479815740, 639754320, 767705184, 959631480, 1279508640, 1919262960, 3838525920]

約数ペア:

[(1, 3838525920), (2, 1919262960), (3, 1279508640), (4, 959631480), (5, 767705184), (6, 639754320), (8, 479815740), (9, 426502880), (10, 383852592), (12, 319877160), (15, 255901728), (16, 239907870), (18, 213251440), (19, 202027680), (20, 191926296), (24, 159938580), (30, 127950864), (32, 119953935), (36, 106625720), (38, 101013840), (40, 95963148), (45, 85300576), (48, 79969290), (57, 67342560), (60, 63975432), (72, 53312860), (76, 50506920), (80, 47981574), (90, 42650288), (95, 40405536), (96, 39984645), (114, 33671280), (120, 31987716), (144, 26656430), (152, 25253460), (160, 23990787), (171, 22447520), (180, 21325144), (190, 20202768), (228, 16835640), (240, 15993858), (285, 13468512), (288, 13328215), (304, 12626730), (342, 11223760), (360, 10662572), (380, 10101384), (456, 8417820), (480, 7996929), (570, 6734256), (608, 6313365), (684, 5611880), (720, 5331286), (760, 5050692), (855, 4489504), (912, 4208910), (1140, 3367128), (1368, 2805940), (1440, 2665643), (1520, 2525346), (1710, 2244752), (1824, 2104455), (2280, 1683564), (2736, 1402970), (3040, 1262673), (3420, 1122376), (4560, 841782), (5472, 701485), (6840, 561188), (9120, 420891), (13680, 280594), (27360, 140297)]