20283322320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1$

素因数の和:328

約数の個数: 640

約数和(自身を含む): 77137920000

約数和(自身を除く): 56854597680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 31, 36, 38, 40, 45, 48, 54, 57, 60, 62, 72, 76, 80, 90, 93, 95, 107, 108, 114, 120, 124, 135, 144, 149, 152, 155, 171, 180, 186, 190, 214, 216, 228, 240, 248, 270, 279, 285, 298, 304, 310, 321, 342, 360, 372, 380, 428, 432, 447, 456, 465, 496, 513, 535, 540, 558, 570, 589, 596, 620, 642, 684, 720, 744, 745, 760, 837, 855, 856, 894, 912, 930, 963, 1026, 1070, 1080, 1116, 1140, 1178, 1192, 1240, 1284, 1341, 1368, 1395, 1488, 1490, 1520, 1605, 1674, 1710, 1712, 1767, 1788, 1860, 1926, 2033, 2052, 2140, 2160, 2232, 2235, 2280, 2356, 2384, 2480, 2565, 2568, 2682, 2736, 2790, 2831, 2889, 2945, 2980, 3210, 3317, 3348, 3420, 3534, 3576, 3720, 3852, 4023, 4066, 4104, 4185, 4280, 4464, 4470, 4560, 4619, 4712, 4815, 5130, 5136, 5301, 5364, 5580, 5662, 5778, 5890, 5960, 6099, 6420, 6634, 6696, 6705, 6840, 7068, 7152, 7440, 7704, 8046, 8132, 8208, 8370, 8493, 8560, 8835, 8940, 9238, 9424, 9630, 9951, 10165, 10260, 10602, 10728, 11160, 11324, 11556, 11780, 11920, 12198, 12840, 13268, 13392, 13410, 13680, 13857, 14136, 14155, 14445, 15408, 15903, 15943, 16092, 16264, 16585, 16740, 16986, 17670, 17880, 18297, 18476, 19260, 19902, 20115, 20330, 20520, 21204, 21456, 22320, 22648, 23095, 23112, 23560, 24396, 25479, 25680, 26505, 26536, 26820, 27714, 28272, 28310, 28890, 29853, 30495, 31806, 31886, 32184, 32528, 33170, 33480, 33972, 35340, 35760, 36594, 36952, 38520, 39804, 40230, 40660, 41040, 41571, 42408, 42465, 45296, 46190, 46224, 47120, 47829, 48792, 49755, 50958, 53010, 53072, 53640, 54891, 55428, 56620, 57780, 59706, 60990, 63023, 63612, 63772, 64368, 66340, 66960, 67944, 69285, 70680, 73188, 73904, 76437, 77040, 79515, 79608, 79715, 80460, 81320, 83142, 84816, 84930, 87761, 89559, 91485, 92380, 95658, 97584, 99510, 101916, 106020, 107280, 109782, 110856, 113240, 115560, 119412, 121980, 124713, 126046, 127224, 127395, 127544, 132680, 135888, 138570, 141360, 143487, 146376, 149265, 152874, 159030, 159216, 159430, 160920, 162640, 166284, 169860, 175522, 179118, 182970, 184760, 189069, 191316, 199020, 203832, 207855, 212040, 219564, 221712, 226480, 231120, 238824, 239145, 243960, 249426, 252092, 254448, 254790, 255088, 263283, 265360, 274455, 277140, 286974, 292752, 298530, 302917, 305748, 315115, 318060, 318860, 321840, 332568, 339720, 351044, 358236, 365940, 369520, 378138, 382185, 382632, 398040, 407664, 415710, 424080, 430461, 438805, 439128, 447795, 477648, 478290, 487920, 494233, 498852, 504184, 509580, 526566, 548910, 554280, 567207, 573948, 597060, 605834, 611496, 623565, 630230, 636120, 637720, 665136, 679440, 702088, 716472, 717435, 731880, 756276, 764370, 765264, 789849, 796080, 831420, 860922, 877610, 878256, 895590, 908751, 945345, 956580, 988466, 997704, 1008368, 1019160, 1053132, 1097820, 1108560, 1134414, 1147896, 1194120, 1211668, 1222992, 1247130, 1260460, 1272240, 1275440, 1316415, 1404176, 1432944, 1434870, 1463760, 1482699, 1512552, 1514585, 1528740, 1579698, 1662840, 1701621, 1721844, 1755220, 1791180, 1817502, 1890690, 1913160, 1976932, 1995408, 2038320, 2106264, 2152305, 2195640, 2268828, 2295792, 2369547, 2388240, 2423336, 2471165, 2494260, 2520920, 2632830, 2726253, 2836035, 2869740, 2965398, 3025104, 3029170, 3057480, 3159396, 3325680, 3403242, 3443688, 3510440, 3582360, 3635004, 3781380, 3826320, 3949245, 3953864, 4212528, 4304610, 4391280, 4448097, 4537656, 4543755, 4739094, 4846672, 4942330, 4988520, 5041840, 5265660, 5452506, 5672070, 5739480, 5930796, 6058340, 6114960, 6318792, 6806484, 6887376, 7020880, 7164720, 7270008, 7413495, 7562760, 7898490, 7907728, 8178759, 8508105, 8609220, 8896194, 9075312, 9087510, 9390427, 9478188, 9884660, 9977040, 10531320, 10905012, 11344140, 11478960, 11847735, 11861592, 12116680, 12637584, 13344291, 13612968, 13631265, 14540016, 14826990, 15125520, 15796980, 16357518, 17016210, 17218440, 17792388, 18175020, 18780854, 18956376, 19769320, 21062640, 21810024, 22240485, 22688280, 23695470, 23723184, 24233360, 26688582, 27225936, 27262530, 28171281, 29653980, 31593960, 32715036, 34032420, 34436880, 35584776, 36350040, 37561708, 37912752, 39538640, 40893795, 43620048, 44480970, 45376560, 46952135, 47390940, 53377164, 54525060, 56342562, 59307960, 63187920, 65430072, 66721455, 68064840, 71169552, 72700080, 75123416, 81787590, 84513843, 88961940, 93904270, 94781880, 106754328, 109050120, 112685124, 118615920, 130860144, 133442910, 136129680, 140856405, 150246832, 163575180, 169027686, 177923880, 187808540, 189563760, 213508656, 218100240, 225370248, 253541529, 266885820, 281712810, 327150360, 338055372, 355847760, 375617080, 422569215, 450740496, 507083058, 533771640, 563425620, 654300720, 676110744, 751234160, 845138430, 1014166116, 1067543280, 1126851240, 1267707645, 1352221488, 1690276860, 2028332232, 2253702480, 2535415290, 3380553720, 4056664464, 5070830580, 6761107440, 10141661160, 20283322320]

約数ペア:

[(1, 20283322320), (2, 10141661160), (3, 6761107440), (4, 5070830580), (5, 4056664464), (6, 3380553720), (8, 2535415290), (9, 2253702480), (10, 2028332232), (12, 1690276860), (15, 1352221488), (16, 1267707645), (18, 1126851240), (19, 1067543280), (20, 1014166116), (24, 845138430), (27, 751234160), (30, 676110744), (31, 654300720), (36, 563425620), (38, 533771640), (40, 507083058), (45, 450740496), (48, 422569215), (54, 375617080), (57, 355847760), (60, 338055372), (62, 327150360), (72, 281712810), (76, 266885820), (80, 253541529), (90, 225370248), (93, 218100240), (95, 213508656), (107, 189563760), (108, 187808540), (114, 177923880), (120, 169027686), (124, 163575180), (135, 150246832), (144, 140856405), (149, 136129680), (152, 133442910), (155, 130860144), (171, 118615920), (180, 112685124), (186, 109050120), (190, 106754328), (214, 94781880), (216, 93904270), (228, 88961940), (240, 84513843), (248, 81787590), (270, 75123416), (279, 72700080), (285, 71169552), (298, 68064840), (304, 66721455), (310, 65430072), (321, 63187920), (342, 59307960), (360, 56342562), (372, 54525060), (380, 53377164), (428, 47390940), (432, 46952135), (447, 45376560), (456, 44480970), (465, 43620048), (496, 40893795), (513, 39538640), (535, 37912752), (540, 37561708), (558, 36350040), (570, 35584776), (589, 34436880), (596, 34032420), (620, 32715036), (642, 31593960), (684, 29653980), (720, 28171281), (744, 27262530), (745, 27225936), (760, 26688582), (837, 24233360), (855, 23723184), (856, 23695470), (894, 22688280), (912, 22240485), (930, 21810024), (963, 21062640), (1026, 19769320), (1070, 18956376), (1080, 18780854), (1116, 18175020), (1140, 17792388), (1178, 17218440), (1192, 17016210), (1240, 16357518), (1284, 15796980), (1341, 15125520), (1368, 14826990), (1395, 14540016), (1488, 13631265), (1490, 13612968), (1520, 13344291), (1605, 12637584), (1674, 12116680), (1710, 11861592), (1712, 11847735), (1767, 11478960), (1788, 11344140), (1860, 10905012), (1926, 10531320), (2033, 9977040), (2052, 9884660), (2140, 9478188), (2160, 9390427), (2232, 9087510), (2235, 9075312), (2280, 8896194), (2356, 8609220), (2384, 8508105), (2480, 8178759), (2565, 7907728), (2568, 7898490), (2682, 7562760), (2736, 7413495), (2790, 7270008), (2831, 7164720), (2889, 7020880), (2945, 6887376), (2980, 6806484), (3210, 6318792), (3317, 6114960), (3348, 6058340), (3420, 5930796), (3534, 5739480), (3576, 5672070), (3720, 5452506), (3852, 5265660), (4023, 5041840), (4066, 4988520), (4104, 4942330), (4185, 4846672), (4280, 4739094), (4464, 4543755), (4470, 4537656), (4560, 4448097), (4619, 4391280), (4712, 4304610), (4815, 4212528), (5130, 3953864), (5136, 3949245), (5301, 3826320), (5364, 3781380), (5580, 3635004), (5662, 3582360), (5778, 3510440), (5890, 3443688), (5960, 3403242), (6099, 3325680), (6420, 3159396), (6634, 3057480), (6696, 3029170), (6705, 3025104), (6840, 2965398), (7068, 2869740), (7152, 2836035), (7440, 2726253), (7704, 2632830), (8046, 2520920), (8132, 2494260), (8208, 2471165), (8370, 2423336), (8493, 2388240), (8560, 2369547), (8835, 2295792), (8940, 2268828), (9238, 2195640), (9424, 2152305), (9630, 2106264), (9951, 2038320), (10165, 1995408), (10260, 1976932), (10602, 1913160), (10728, 1890690), (11160, 1817502), (11324, 1791180), (11556, 1755220), (11780, 1721844), (11920, 1701621), (12198, 1662840), (12840, 1579698), (13268, 1528740), (13392, 1514585), (13410, 1512552), (13680, 1482699), (13857, 1463760), (14136, 1434870), (14155, 1432944), (14445, 1404176), (15408, 1316415), (15903, 1275440), (15943, 1272240), (16092, 1260460), (16264, 1247130), (16585, 1222992), (16740, 1211668), (16986, 1194120), (17670, 1147896), (17880, 1134414), (18297, 1108560), (18476, 1097820), (19260, 1053132), (19902, 1019160), (20115, 1008368), (20330, 997704), (20520, 988466), (21204, 956580), (21456, 945345), (22320, 908751), (22648, 895590), (23095, 878256), (23112, 877610), (23560, 860922), (24396, 831420), (25479, 796080), (25680, 789849), (26505, 765264), (26536, 764370), (26820, 756276), (27714, 731880), (28272, 717435), (28310, 716472), (28890, 702088), (29853, 679440), (30495, 665136), (31806, 637720), (31886, 636120), (32184, 630230), (32528, 623565), (33170, 611496), (33480, 605834), (33972, 597060), (35340, 573948), (35760, 567207), (36594, 554280), (36952, 548910), (38520, 526566), (39804, 509580), (40230, 504184), (40660, 498852), (41040, 494233), (41571, 487920), (42408, 478290), (42465, 477648), (45296, 447795), (46190, 439128), (46224, 438805), (47120, 430461), (47829, 424080), (48792, 415710), (49755, 407664), (50958, 398040), (53010, 382632), (53072, 382185), (53640, 378138), (54891, 369520), (55428, 365940), (56620, 358236), (57780, 351044), (59706, 339720), (60990, 332568), (63023, 321840), (63612, 318860), (63772, 318060), (64368, 315115), (66340, 305748), (66960, 302917), (67944, 298530), (69285, 292752), (70680, 286974), (73188, 277140), (73904, 274455), (76437, 265360), (77040, 263283), (79515, 255088), (79608, 254790), (79715, 254448), (80460, 252092), (81320, 249426), (83142, 243960), (84816, 239145), (84930, 238824), (87761, 231120), (89559, 226480), (91485, 221712), (92380, 219564), (95658, 212040), (97584, 207855), (99510, 203832), (101916, 199020), (106020, 191316), (107280, 189069), (109782, 184760), (110856, 182970), (113240, 179118), (115560, 175522), (119412, 169860), (121980, 166284), (124713, 162640), (126046, 160920), (127224, 159430), (127395, 159216), (127544, 159030), (132680, 152874), (135888, 149265), (138570, 146376), (141360, 143487)]