16938511680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{19583}}^1$

素因数の和:19673

約数の個数: 224

約数和(自身を含む): 58020655104

約数和(自身を除く): 41082143424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 53, 60, 64, 68, 80, 85, 96, 102, 106, 120, 136, 159, 160, 170, 192, 204, 212, 240, 255, 265, 272, 318, 320, 340, 408, 424, 480, 510, 530, 544, 636, 680, 795, 816, 848, 901, 960, 1020, 1060, 1088, 1272, 1360, 1590, 1632, 1696, 1802, 2040, 2120, 2544, 2703, 2720, 3180, 3264, 3392, 3604, 4080, 4240, 4505, 5088, 5406, 5440, 6360, 7208, 8160, 8480, 9010, 10176, 10812, 12720, 13515, 14416, 16320, 16960, 18020, 19583, 21624, 25440, 27030, 28832, 36040, 39166, 43248, 50880, 54060, 57664, 58749, 72080, 78332, 86496, 97915, 108120, 117498, 144160, 156664, 172992, 195830, 216240, 234996, 288320, 293745, 313328, 332911, 391660, 432480, 469992, 587490, 626656, 665822, 783320, 864960, 939984, 998733, 1037899, 1174980, 1253312, 1331644, 1566640, 1664555, 1879968, 1997466, 2075798, 2349960, 2663288, 3113697, 3133280, 3329110, 3759936, 3994932, 4151596, 4699920, 4993665, 5189495, 5326576, 6227394, 6266560, 6658220, 7989864, 8303192, 9399840, 9987330, 10378990, 10653152, 12454788, 13316440, 15568485, 15979728, 16606384, 17644283, 18799680, 19974660, 20757980, 21306304, 24909576, 26632880, 31136970, 31959456, 33212768, 35288566, 39949320, 41515960, 49819152, 52932849, 53265760, 62273940, 63918912, 66425536, 70577132, 79898640, 83031920, 88221415, 99638304, 105865698, 106531520, 124547880, 141154264, 159797280, 166063840, 176442830, 199276608, 211731396, 249095760, 264664245, 282308528, 319594560, 332127680, 352885660, 423462792, 498191520, 529328490, 564617056, 705771320, 846925584, 996383040, 1058656980, 1129234112, 1411542640, 1693851168, 2117313960, 2823085280, 3387702336, 4234627920, 5646170560, 8469255840, 16938511680]

約数ペア:

[(1, 16938511680), (2, 8469255840), (3, 5646170560), (4, 4234627920), (5, 3387702336), (6, 2823085280), (8, 2117313960), (10, 1693851168), (12, 1411542640), (15, 1129234112), (16, 1058656980), (17, 996383040), (20, 846925584), (24, 705771320), (30, 564617056), (32, 529328490), (34, 498191520), (40, 423462792), (48, 352885660), (51, 332127680), (53, 319594560), (60, 282308528), (64, 264664245), (68, 249095760), (80, 211731396), (85, 199276608), (96, 176442830), (102, 166063840), (106, 159797280), (120, 141154264), (136, 124547880), (159, 106531520), (160, 105865698), (170, 99638304), (192, 88221415), (204, 83031920), (212, 79898640), (240, 70577132), (255, 66425536), (265, 63918912), (272, 62273940), (318, 53265760), (320, 52932849), (340, 49819152), (408, 41515960), (424, 39949320), (480, 35288566), (510, 33212768), (530, 31959456), (544, 31136970), (636, 26632880), (680, 24909576), (795, 21306304), (816, 20757980), (848, 19974660), (901, 18799680), (960, 17644283), (1020, 16606384), (1060, 15979728), (1088, 15568485), (1272, 13316440), (1360, 12454788), (1590, 10653152), (1632, 10378990), (1696, 9987330), (1802, 9399840), (2040, 8303192), (2120, 7989864), (2544, 6658220), (2703, 6266560), (2720, 6227394), (3180, 5326576), (3264, 5189495), (3392, 4993665), (3604, 4699920), (4080, 4151596), (4240, 3994932), (4505, 3759936), (5088, 3329110), (5406, 3133280), (5440, 3113697), (6360, 2663288), (7208, 2349960), (8160, 2075798), (8480, 1997466), (9010, 1879968), (10176, 1664555), (10812, 1566640), (12720, 1331644), (13515, 1253312), (14416, 1174980), (16320, 1037899), (16960, 998733), (18020, 939984), (19583, 864960), (21624, 783320), (25440, 665822), (27030, 626656), (28832, 587490), (36040, 469992), (39166, 432480), (43248, 391660), (50880, 332911), (54060, 313328), (57664, 293745), (58749, 288320), (72080, 234996), (78332, 216240), (86496, 195830), (97915, 172992), (108120, 156664), (117498, 144160)]