20430275712

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{719}}^1$

素因数の和:816

約数の個数: 384

約数和(自身を含む): 70008883200

約数和(自身を除く): 49578607488

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 31, 32, 33, 42, 44, 48, 56, 62, 64, 66, 77, 84, 88, 93, 96, 112, 124, 128, 132, 154, 168, 176, 186, 192, 217, 224, 231, 248, 264, 308, 336, 341, 352, 372, 384, 434, 448, 462, 496, 528, 616, 651, 672, 682, 704, 719, 744, 868, 896, 924, 961, 992, 1023, 1056, 1232, 1302, 1344, 1364, 1408, 1438, 1488, 1736, 1848, 1922, 1984, 2046, 2112, 2157, 2387, 2464, 2604, 2688, 2728, 2876, 2883, 2976, 3472, 3696, 3844, 3968, 4092, 4224, 4314, 4774, 4928, 5033, 5208, 5456, 5752, 5766, 5952, 6727, 6944, 7161, 7392, 7688, 7909, 8184, 8628, 9548, 9856, 10066, 10416, 10571, 10912, 11504, 11532, 11904, 13454, 13888, 14322, 14784, 15099, 15376, 15818, 16368, 17256, 19096, 20132, 20181, 20832, 21142, 21824, 22289, 23008, 23064, 23727, 26908, 27776, 28644, 29568, 30198, 30752, 31636, 31713, 32736, 34512, 38192, 40264, 40362, 41664, 42284, 43648, 44578, 46016, 46128, 47454, 53816, 55363, 57288, 60396, 61504, 63272, 63426, 65472, 66867, 69024, 73997, 76384, 80528, 80724, 83328, 84568, 89156, 92032, 92256, 94908, 107632, 110726, 114576, 120792, 123008, 126544, 126852, 130944, 133734, 138048, 147994, 152768, 156023, 161056, 161448, 166089, 169136, 178312, 184512, 189816, 215264, 221452, 221991, 229152, 241584, 245179, 253088, 253704, 267468, 276096, 295988, 305536, 312046, 322112, 322896, 332178, 338272, 356624, 369024, 379632, 430528, 442904, 443982, 458304, 468069, 483168, 490358, 506176, 507408, 534936, 591976, 624092, 644224, 645792, 664356, 676544, 690959, 713248, 735537, 759264, 861056, 885808, 887964, 916608, 936138, 966336, 980716, 1012352, 1014816, 1069872, 1183952, 1248184, 1291584, 1328712, 1353088, 1381918, 1426496, 1471074, 1518528, 1716253, 1771616, 1775928, 1872276, 1932672, 1961432, 2029632, 2072877, 2139744, 2367904, 2496368, 2583168, 2657424, 2763836, 2852992, 2942148, 3037056, 3432506, 3543232, 3551856, 3744552, 3922864, 4059264, 4145754, 4279488, 4735808, 4836713, 4992736, 5148759, 5314848, 5527672, 5884296, 6865012, 7086464, 7103712, 7489104, 7600549, 7845728, 8291508, 8558976, 9471616, 9673426, 9985472, 10297518, 10629696, 11055344, 11768592, 13730024, 14207424, 14510139, 14978208, 15201098, 15691456, 16583016, 19346852, 19970944, 20595036, 21259392, 22110688, 22801647, 23537184, 27460048, 28414848, 29020278, 29956416, 30402196, 31382912, 33166032, 38693704, 41190072, 44221376, 45603294, 47074368, 53203843, 54920096, 58040556, 59912832, 60804392, 66332064, 77387408, 82380144, 88442752, 91206588, 94148736, 106407686, 109840192, 116081112, 121608784, 132664128, 154774816, 159611529, 164760288, 182413176, 212815372, 219680384, 232162224, 243217568, 265328256, 309549632, 319223058, 329520576, 364826352, 425630744, 464324448, 486435136, 619099264, 638446116, 659041152, 729652704, 851261488, 928648896, 972870272, 1276892232, 1459305408, 1702522976, 1857297792, 2553784464, 2918610816, 3405045952, 5107568928, 6810091904, 10215137856, 20430275712]

約数ペア:

[(1, 20430275712), (2, 10215137856), (3, 6810091904), (4, 5107568928), (6, 3405045952), (7, 2918610816), (8, 2553784464), (11, 1857297792), (12, 1702522976), (14, 1459305408), (16, 1276892232), (21, 972870272), (22, 928648896), (24, 851261488), (28, 729652704), (31, 659041152), (32, 638446116), (33, 619099264), (42, 486435136), (44, 464324448), (48, 425630744), (56, 364826352), (62, 329520576), (64, 319223058), (66, 309549632), (77, 265328256), (84, 243217568), (88, 232162224), (93, 219680384), (96, 212815372), (112, 182413176), (124, 164760288), (128, 159611529), (132, 154774816), (154, 132664128), (168, 121608784), (176, 116081112), (186, 109840192), (192, 106407686), (217, 94148736), (224, 91206588), (231, 88442752), (248, 82380144), (264, 77387408), (308, 66332064), (336, 60804392), (341, 59912832), (352, 58040556), (372, 54920096), (384, 53203843), (434, 47074368), (448, 45603294), (462, 44221376), (496, 41190072), (528, 38693704), (616, 33166032), (651, 31382912), (672, 30402196), (682, 29956416), (704, 29020278), (719, 28414848), (744, 27460048), (868, 23537184), (896, 22801647), (924, 22110688), (961, 21259392), (992, 20595036), (1023, 19970944), (1056, 19346852), (1232, 16583016), (1302, 15691456), (1344, 15201098), (1364, 14978208), (1408, 14510139), (1438, 14207424), (1488, 13730024), (1736, 11768592), (1848, 11055344), (1922, 10629696), (1984, 10297518), (2046, 9985472), (2112, 9673426), (2157, 9471616), (2387, 8558976), (2464, 8291508), (2604, 7845728), (2688, 7600549), (2728, 7489104), (2876, 7103712), (2883, 7086464), (2976, 6865012), (3472, 5884296), (3696, 5527672), (3844, 5314848), (3968, 5148759), (4092, 4992736), (4224, 4836713), (4314, 4735808), (4774, 4279488), (4928, 4145754), (5033, 4059264), (5208, 3922864), (5456, 3744552), (5752, 3551856), (5766, 3543232), (5952, 3432506), (6727, 3037056), (6944, 2942148), (7161, 2852992), (7392, 2763836), (7688, 2657424), (7909, 2583168), (8184, 2496368), (8628, 2367904), (9548, 2139744), (9856, 2072877), (10066, 2029632), (10416, 1961432), (10571, 1932672), (10912, 1872276), (11504, 1775928), (11532, 1771616), (11904, 1716253), (13454, 1518528), (13888, 1471074), (14322, 1426496), (14784, 1381918), (15099, 1353088), (15376, 1328712), (15818, 1291584), (16368, 1248184), (17256, 1183952), (19096, 1069872), (20132, 1014816), (20181, 1012352), (20832, 980716), (21142, 966336), (21824, 936138), (22289, 916608), (23008, 887964), (23064, 885808), (23727, 861056), (26908, 759264), (27776, 735537), (28644, 713248), (29568, 690959), (30198, 676544), (30752, 664356), (31636, 645792), (31713, 644224), (32736, 624092), (34512, 591976), (38192, 534936), (40264, 507408), (40362, 506176), (41664, 490358), (42284, 483168), (43648, 468069), (44578, 458304), (46016, 443982), (46128, 442904), (47454, 430528), (53816, 379632), (55363, 369024), (57288, 356624), (60396, 338272), (61504, 332178), (63272, 322896), (63426, 322112), (65472, 312046), (66867, 305536), (69024, 295988), (73997, 276096), (76384, 267468), (80528, 253704), (80724, 253088), (83328, 245179), (84568, 241584), (89156, 229152), (92032, 221991), (92256, 221452), (94908, 215264), (107632, 189816), (110726, 184512), (114576, 178312), (120792, 169136), (123008, 166089), (126544, 161448), (126852, 161056), (130944, 156023), (133734, 152768), (138048, 147994)]