20366348520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{557}}^1$

素因数の和:705

約数の個数: 512

約数和(自身を含む): 77137920000

約数和(自身を除く): 56771571480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 29, 30, 35, 38, 40, 42, 56, 57, 58, 60, 70, 76, 79, 84, 87, 95, 105, 114, 116, 120, 133, 140, 145, 152, 158, 168, 174, 190, 203, 210, 228, 232, 237, 266, 280, 285, 290, 316, 348, 380, 395, 399, 406, 420, 435, 456, 474, 532, 551, 553, 557, 570, 580, 609, 632, 665, 696, 760, 790, 798, 812, 840, 870, 948, 1015, 1064, 1102, 1106, 1114, 1140, 1160, 1185, 1218, 1330, 1501, 1580, 1596, 1624, 1653, 1659, 1671, 1740, 1896, 1995, 2030, 2204, 2212, 2228, 2280, 2291, 2370, 2436, 2660, 2755, 2765, 2785, 3002, 3045, 3160, 3192, 3306, 3318, 3342, 3480, 3857, 3899, 3990, 4060, 4408, 4424, 4456, 4503, 4582, 4740, 4872, 5320, 5510, 5530, 5570, 6004, 6090, 6612, 6636, 6684, 6873, 7505, 7714, 7798, 7980, 8120, 8265, 8295, 8355, 9006, 9164, 9480, 10507, 10583, 11020, 11060, 11140, 11455, 11571, 11697, 12008, 12180, 13224, 13272, 13368, 13746, 15010, 15428, 15596, 15960, 16037, 16153, 16530, 16590, 16710, 18012, 18328, 19285, 19495, 21014, 21166, 22040, 22120, 22280, 22515, 22910, 23142, 23394, 24360, 27492, 30020, 30856, 31192, 31521, 31749, 32074, 32306, 33060, 33180, 33420, 34365, 36024, 38570, 38990, 42028, 42332, 43529, 44003, 45030, 45820, 46284, 46788, 48111, 48459, 52535, 52915, 54984, 57855, 58485, 60040, 63042, 63498, 64148, 64612, 66120, 66360, 66840, 68730, 74081, 77140, 77980, 80185, 80765, 84056, 84664, 87058, 88006, 90060, 91640, 92568, 93576, 96222, 96918, 105070, 105830, 113071, 115710, 116970, 126084, 126996, 128296, 129224, 130587, 132009, 137460, 148162, 154280, 155960, 157605, 158745, 160370, 161530, 174116, 176012, 180120, 192444, 193836, 210140, 211660, 217645, 220015, 222243, 226142, 231420, 233940, 240555, 242295, 252168, 253992, 261174, 264018, 274920, 296324, 304703, 306907, 308021, 315210, 317490, 320740, 323060, 339213, 348232, 352024, 370405, 384888, 387672, 420280, 423320, 435290, 440030, 444486, 452284, 462840, 467880, 481110, 484590, 522348, 528036, 565355, 592648, 609406, 613814, 616042, 630420, 634980, 641480, 646120, 652935, 660045, 678426, 740810, 836057, 870580, 880060, 888972, 904568, 914109, 920721, 924063, 962220, 969180, 1044696, 1056072, 1111215, 1130710, 1218812, 1227628, 1232084, 1260840, 1269960, 1276087, 1305870, 1320090, 1356852, 1481620, 1523515, 1534535, 1540105, 1672114, 1696065, 1741160, 1760120, 1777944, 1828218, 1841442, 1848126, 1924440, 1938360, 2148349, 2222430, 2261420, 2437624, 2455256, 2464168, 2508171, 2552174, 2611740, 2640180, 2713704, 2963240, 3047030, 3069070, 3080210, 3344228, 3392130, 3656436, 3682884, 3696252, 3828261, 4180285, 4296698, 4444860, 4522840, 4570545, 4603605, 4620315, 5016342, 5104348, 5223480, 5280360, 5852399, 6094060, 6138140, 6160420, 6380435, 6445047, 6688456, 6784260, 7312872, 7365768, 7392504, 7656522, 8360570, 8593396, 8889720, 8932609, 9141090, 9207210, 9240630, 10032684, 10208696, 10741745, 11704798, 12188120, 12276280, 12320840, 12540855, 12760870, 12890094, 13568520, 15313044, 16721140, 17186792, 17557197, 17865218, 18282180, 18414420, 18481260, 19141305, 20065368, 21483490, 23409596, 24245653, 25081710, 25521740, 25780188, 26797827, 29261995, 30626088, 32225235, 33442280, 35114394, 35730436, 36564360, 36828840, 36962520, 38282610, 42966980, 44663045, 46819192, 48491306, 50163420, 51043480, 51560376, 53595654, 58523990, 64450470, 70228788, 71460872, 72736959, 76565220, 85933960, 87785985, 89326090, 96982612, 100326840, 107191308, 117047980, 121228265, 128900940, 133989135, 140457576, 145473918, 153130440, 169719571, 175571970, 178652180, 193965224, 214382616, 234095960, 242456530, 257801880, 267978270, 290947836, 339439142, 351143940, 357304360, 363684795, 484913060, 509158713, 535956540, 581895672, 678878284, 702287880, 727369590, 848597855, 969826120, 1018317426, 1071913080, 1357756568, 1454739180, 1697195710, 2036634852, 2545793565, 2909478360, 3394391420, 4073269704, 5091587130, 6788782840, 10183174260, 20366348520]

約数ペア:

[(1, 20366348520), (2, 10183174260), (3, 6788782840), (4, 5091587130), (5, 4073269704), (6, 3394391420), (7, 2909478360), (8, 2545793565), (10, 2036634852), (12, 1697195710), (14, 1454739180), (15, 1357756568), (19, 1071913080), (20, 1018317426), (21, 969826120), (24, 848597855), (28, 727369590), (29, 702287880), (30, 678878284), (35, 581895672), (38, 535956540), (40, 509158713), (42, 484913060), (56, 363684795), (57, 357304360), (58, 351143940), (60, 339439142), (70, 290947836), (76, 267978270), (79, 257801880), (84, 242456530), (87, 234095960), (95, 214382616), (105, 193965224), (114, 178652180), (116, 175571970), (120, 169719571), (133, 153130440), (140, 145473918), (145, 140457576), (152, 133989135), (158, 128900940), (168, 121228265), (174, 117047980), (190, 107191308), (203, 100326840), (210, 96982612), (228, 89326090), (232, 87785985), (237, 85933960), (266, 76565220), (280, 72736959), (285, 71460872), (290, 70228788), (316, 64450470), (348, 58523990), (380, 53595654), (395, 51560376), (399, 51043480), (406, 50163420), (420, 48491306), (435, 46819192), (456, 44663045), (474, 42966980), (532, 38282610), (551, 36962520), (553, 36828840), (557, 36564360), (570, 35730436), (580, 35114394), (609, 33442280), (632, 32225235), (665, 30626088), (696, 29261995), (760, 26797827), (790, 25780188), (798, 25521740), (812, 25081710), (840, 24245653), (870, 23409596), (948, 21483490), (1015, 20065368), (1064, 19141305), (1102, 18481260), (1106, 18414420), (1114, 18282180), (1140, 17865218), (1160, 17557197), (1185, 17186792), (1218, 16721140), (1330, 15313044), (1501, 13568520), (1580, 12890094), (1596, 12760870), (1624, 12540855), (1653, 12320840), (1659, 12276280), (1671, 12188120), (1740, 11704798), (1896, 10741745), (1995, 10208696), (2030, 10032684), (2204, 9240630), (2212, 9207210), (2228, 9141090), (2280, 8932609), (2291, 8889720), (2370, 8593396), (2436, 8360570), (2660, 7656522), (2755, 7392504), (2765, 7365768), (2785, 7312872), (3002, 6784260), (3045, 6688456), (3160, 6445047), (3192, 6380435), (3306, 6160420), (3318, 6138140), (3342, 6094060), (3480, 5852399), (3857, 5280360), (3899, 5223480), (3990, 5104348), (4060, 5016342), (4408, 4620315), (4424, 4603605), (4456, 4570545), (4503, 4522840), (4582, 4444860), (4740, 4296698), (4872, 4180285), (5320, 3828261), (5510, 3696252), (5530, 3682884), (5570, 3656436), (6004, 3392130), (6090, 3344228), (6612, 3080210), (6636, 3069070), (6684, 3047030), (6873, 2963240), (7505, 2713704), (7714, 2640180), (7798, 2611740), (7980, 2552174), (8120, 2508171), (8265, 2464168), (8295, 2455256), (8355, 2437624), (9006, 2261420), (9164, 2222430), (9480, 2148349), (10507, 1938360), (10583, 1924440), (11020, 1848126), (11060, 1841442), (11140, 1828218), (11455, 1777944), (11571, 1760120), (11697, 1741160), (12008, 1696065), (12180, 1672114), (13224, 1540105), (13272, 1534535), (13368, 1523515), (13746, 1481620), (15010, 1356852), (15428, 1320090), (15596, 1305870), (15960, 1276087), (16037, 1269960), (16153, 1260840), (16530, 1232084), (16590, 1227628), (16710, 1218812), (18012, 1130710), (18328, 1111215), (19285, 1056072), (19495, 1044696), (21014, 969180), (21166, 962220), (22040, 924063), (22120, 920721), (22280, 914109), (22515, 904568), (22910, 888972), (23142, 880060), (23394, 870580), (24360, 836057), (27492, 740810), (30020, 678426), (30856, 660045), (31192, 652935), (31521, 646120), (31749, 641480), (32074, 634980), (32306, 630420), (33060, 616042), (33180, 613814), (33420, 609406), (34365, 592648), (36024, 565355), (38570, 528036), (38990, 522348), (42028, 484590), (42332, 481110), (43529, 467880), (44003, 462840), (45030, 452284), (45820, 444486), (46284, 440030), (46788, 435290), (48111, 423320), (48459, 420280), (52535, 387672), (52915, 384888), (54984, 370405), (57855, 352024), (58485, 348232), (60040, 339213), (63042, 323060), (63498, 320740), (64148, 317490), (64612, 315210), (66120, 308021), (66360, 306907), (66840, 304703), (68730, 296324), (74081, 274920), (77140, 264018), (77980, 261174), (80185, 253992), (80765, 252168), (84056, 242295), (84664, 240555), (87058, 233940), (88006, 231420), (90060, 226142), (91640, 222243), (92568, 220015), (93576, 217645), (96222, 211660), (96918, 210140), (105070, 193836), (105830, 192444), (113071, 180120), (115710, 176012), (116970, 174116), (126084, 161530), (126996, 160370), (128296, 158745), (129224, 157605), (130587, 155960), (132009, 154280), (137460, 148162)]