12720024576

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^2$

素因数の和:216

約数の個数: 396

約数和(自身を含む): 43708886832

約数和(自身を除く): 30988862256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 37, 42, 48, 56, 63, 64, 72, 73, 74, 84, 96, 111, 112, 126, 128, 144, 146, 148, 168, 192, 219, 222, 224, 252, 256, 259, 288, 292, 296, 333, 336, 384, 438, 444, 448, 504, 511, 512, 518, 576, 584, 592, 657, 666, 672, 768, 777, 876, 888, 896, 1008, 1022, 1024, 1036, 1152, 1168, 1184, 1314, 1332, 1344, 1533, 1536, 1554, 1752, 1776, 1792, 2016, 2044, 2072, 2304, 2331, 2336, 2368, 2628, 2664, 2688, 2701, 3066, 3072, 3108, 3504, 3552, 3584, 4032, 4088, 4144, 4599, 4608, 4662, 4672, 4736, 5256, 5328, 5329, 5376, 5402, 6132, 6216, 7008, 7104, 7168, 8064, 8103, 8176, 8288, 9198, 9216, 9324, 9344, 9472, 10512, 10656, 10658, 10752, 10804, 12264, 12432, 14016, 14208, 15987, 16128, 16206, 16352, 16576, 18396, 18648, 18688, 18907, 18944, 21024, 21312, 21316, 21504, 21608, 24309, 24528, 24864, 28032, 28416, 31974, 32256, 32412, 32704, 33152, 36792, 37296, 37303, 37376, 37814, 37888, 42048, 42624, 42632, 43216, 47961, 48618, 49056, 49728, 56064, 56721, 56832, 63948, 64512, 64824, 65408, 66304, 73584, 74592, 74606, 74752, 75628, 84096, 85248, 85264, 86432, 95922, 97236, 98112, 99456, 111909, 112128, 113442, 113664, 127896, 129648, 130816, 132608, 147168, 149184, 149212, 151256, 168192, 170163, 170496, 170528, 172864, 191844, 194472, 196224, 197173, 198912, 223818, 224256, 226884, 255792, 259296, 261632, 265216, 294336, 298368, 298424, 302512, 335727, 336384, 340326, 340992, 341056, 345728, 383688, 388944, 392448, 394346, 397824, 447636, 453768, 511584, 518592, 523264, 588672, 591519, 596736, 596848, 605024, 671454, 672768, 680652, 682112, 691456, 767376, 777888, 784896, 788692, 795648, 895272, 907536, 1023168, 1037184, 1177344, 1183038, 1193472, 1193696, 1210048, 1342908, 1361304, 1364224, 1380211, 1382912, 1534752, 1555776, 1569792, 1577384, 1774557, 1790544, 1815072, 2046336, 2074368, 2354688, 2366076, 2386944, 2387392, 2420096, 2685816, 2722608, 2728448, 2760422, 2765824, 3069504, 3111552, 3154768, 3549114, 3581088, 3630144, 4092672, 4140633, 4148736, 4709376, 4732152, 4774784, 4840192, 5371632, 5445216, 5456896, 5520844, 6139008, 6223104, 6309536, 7098228, 7162176, 7260288, 8185344, 8281266, 8297472, 9464304, 9549568, 9680384, 10743264, 10890432, 11041688, 12278016, 12421899, 12446208, 12619072, 14196456, 14324352, 14520576, 16370688, 16562532, 18928608, 19099136, 19360768, 21486528, 21780864, 22083376, 24556032, 24843798, 24892416, 25238144, 28392912, 28648704, 29041152, 33125064, 37857216, 38198272, 42973056, 43561728, 44166752, 49112064, 49687596, 50476288, 56785824, 57297408, 58082304, 66250128, 75714432, 85946112, 87123456, 88333504, 99375192, 100952576, 113571648, 114594816, 132500256, 151428864, 171892224, 174246912, 176667008, 198750384, 201905152, 227143296, 265000512, 302857728, 343784448, 353334016, 397500768, 454286592, 530001024, 605715456, 706668032, 795001536, 908573184, 1060002048, 1413336064, 1590003072, 1817146368, 2120004096, 3180006144, 4240008192, 6360012288, 12720024576]

約数ペア:

[(1, 12720024576), (2, 6360012288), (3, 4240008192), (4, 3180006144), (6, 2120004096), (7, 1817146368), (8, 1590003072), (9, 1413336064), (12, 1060002048), (14, 908573184), (16, 795001536), (18, 706668032), (21, 605715456), (24, 530001024), (28, 454286592), (32, 397500768), (36, 353334016), (37, 343784448), (42, 302857728), (48, 265000512), (56, 227143296), (63, 201905152), (64, 198750384), (72, 176667008), (73, 174246912), (74, 171892224), (84, 151428864), (96, 132500256), (111, 114594816), (112, 113571648), (126, 100952576), (128, 99375192), (144, 88333504), (146, 87123456), (148, 85946112), (168, 75714432), (192, 66250128), (219, 58082304), (222, 57297408), (224, 56785824), (252, 50476288), (256, 49687596), (259, 49112064), (288, 44166752), (292, 43561728), (296, 42973056), (333, 38198272), (336, 37857216), (384, 33125064), (438, 29041152), (444, 28648704), (448, 28392912), (504, 25238144), (511, 24892416), (512, 24843798), (518, 24556032), (576, 22083376), (584, 21780864), (592, 21486528), (657, 19360768), (666, 19099136), (672, 18928608), (768, 16562532), (777, 16370688), (876, 14520576), (888, 14324352), (896, 14196456), (1008, 12619072), (1022, 12446208), (1024, 12421899), (1036, 12278016), (1152, 11041688), (1168, 10890432), (1184, 10743264), (1314, 9680384), (1332, 9549568), (1344, 9464304), (1533, 8297472), (1536, 8281266), (1554, 8185344), (1752, 7260288), (1776, 7162176), (1792, 7098228), (2016, 6309536), (2044, 6223104), (2072, 6139008), (2304, 5520844), (2331, 5456896), (2336, 5445216), (2368, 5371632), (2628, 4840192), (2664, 4774784), (2688, 4732152), (2701, 4709376), (3066, 4148736), (3072, 4140633), (3108, 4092672), (3504, 3630144), (3552, 3581088), (3584, 3549114), (4032, 3154768), (4088, 3111552), (4144, 3069504), (4599, 2765824), (4608, 2760422), (4662, 2728448), (4672, 2722608), (4736, 2685816), (5256, 2420096), (5328, 2387392), (5329, 2386944), (5376, 2366076), (5402, 2354688), (6132, 2074368), (6216, 2046336), (7008, 1815072), (7104, 1790544), (7168, 1774557), (8064, 1577384), (8103, 1569792), (8176, 1555776), (8288, 1534752), (9198, 1382912), (9216, 1380211), (9324, 1364224), (9344, 1361304), (9472, 1342908), (10512, 1210048), (10656, 1193696), (10658, 1193472), (10752, 1183038), (10804, 1177344), (12264, 1037184), (12432, 1023168), (14016, 907536), (14208, 895272), (15987, 795648), (16128, 788692), (16206, 784896), (16352, 777888), (16576, 767376), (18396, 691456), (18648, 682112), (18688, 680652), (18907, 672768), (18944, 671454), (21024, 605024), (21312, 596848), (21316, 596736), (21504, 591519), (21608, 588672), (24309, 523264), (24528, 518592), (24864, 511584), (28032, 453768), (28416, 447636), (31974, 397824), (32256, 394346), (32412, 392448), (32704, 388944), (33152, 383688), (36792, 345728), (37296, 341056), (37303, 340992), (37376, 340326), (37814, 336384), (37888, 335727), (42048, 302512), (42624, 298424), (42632, 298368), (43216, 294336), (47961, 265216), (48618, 261632), (49056, 259296), (49728, 255792), (56064, 226884), (56721, 224256), (56832, 223818), (63948, 198912), (64512, 197173), (64824, 196224), (65408, 194472), (66304, 191844), (73584, 172864), (74592, 170528), (74606, 170496), (74752, 170163), (75628, 168192), (84096, 151256), (85248, 149212), (85264, 149184), (86432, 147168), (95922, 132608), (97236, 130816), (98112, 129648), (99456, 127896), (111909, 113664), (112128, 113442)]