20430959616

素因数分解:

$2^{10}\times 3^3\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:179

約数の個数: 528

約数和(自身を含む): 67383964800

約数和(自身を除く): 46953005184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 27, 32, 36, 38, 46, 48, 54, 57, 64, 69, 72, 76, 89, 92, 96, 108, 114, 128, 138, 144, 152, 171, 178, 184, 192, 207, 216, 228, 256, 267, 276, 288, 304, 342, 356, 361, 368, 384, 414, 432, 437, 456, 512, 513, 534, 552, 576, 608, 621, 684, 712, 722, 736, 768, 801, 828, 864, 874, 912, 1024, 1026, 1068, 1083, 1104, 1152, 1216, 1242, 1311, 1368, 1424, 1444, 1472, 1536, 1602, 1656, 1691, 1728, 1748, 1824, 2047, 2052, 2136, 2166, 2208, 2304, 2403, 2432, 2484, 2622, 2736, 2848, 2888, 2944, 3072, 3204, 3249, 3312, 3382, 3456, 3496, 3648, 3933, 4094, 4104, 4272, 4332, 4416, 4608, 4806, 4864, 4968, 5073, 5244, 5472, 5696, 5776, 5888, 6141, 6408, 6498, 6624, 6764, 6912, 6992, 7296, 7866, 8188, 8208, 8303, 8544, 8664, 8832, 9216, 9612, 9728, 9747, 9936, 10146, 10488, 10944, 11392, 11552, 11776, 11799, 12282, 12816, 12996, 13248, 13528, 13824, 13984, 14592, 15219, 15732, 16376, 16416, 16606, 17088, 17328, 17664, 18423, 19224, 19456, 19494, 19872, 20292, 20976, 21888, 22784, 23104, 23552, 23598, 24564, 24909, 25632, 25992, 26496, 27056, 27648, 27968, 29184, 30438, 31464, 32129, 32752, 32832, 33212, 34176, 34656, 35328, 36846, 38448, 38893, 38988, 39744, 40584, 41952, 43776, 45568, 45657, 46208, 47196, 49128, 49818, 51264, 51984, 52992, 54112, 55269, 55936, 58368, 60876, 62928, 64258, 65504, 65664, 66424, 68352, 69312, 70656, 73692, 74727, 76896, 77786, 77976, 79488, 81168, 83904, 87552, 91136, 91314, 92416, 94392, 96387, 98256, 99636, 102528, 103968, 105984, 108224, 110538, 111872, 116679, 121752, 125856, 128516, 131008, 131328, 132848, 136704, 138624, 147384, 149454, 153792, 155572, 155952, 158976, 162336, 167808, 175104, 182628, 184832, 188784, 192774, 196512, 199272, 205056, 207936, 211968, 216448, 221076, 223744, 224181, 233358, 243504, 251712, 257032, 262016, 262656, 265696, 273408, 277248, 289161, 294768, 298908, 307584, 311144, 311904, 317952, 324672, 335616, 350037, 365256, 369664, 377568, 385548, 393024, 398544, 410112, 415872, 432896, 442152, 447488, 448362, 466716, 487008, 503424, 514064, 524032, 525312, 531392, 554496, 578322, 589536, 597816, 615168, 622288, 623808, 635904, 649344, 671232, 700074, 730512, 738967, 755136, 771096, 786048, 797088, 820224, 831744, 865792, 867483, 884304, 896724, 933432, 974016, 1006848, 1028128, 1048064, 1050111, 1062784, 1108992, 1156644, 1179072, 1195632, 1230336, 1244576, 1247616, 1298688, 1342464, 1400148, 1461024, 1477934, 1510272, 1542192, 1572096, 1594176, 1663488, 1731584, 1734966, 1768608, 1793448, 1866864, 1948032, 2013696, 2056256, 2096128, 2100222, 2125568, 2216901, 2313288, 2358144, 2391264, 2460672, 2489152, 2495232, 2597376, 2800296, 2922048, 2955868, 3020544, 3084384, 3144192, 3188352, 3326976, 3469932, 3537216, 3586896, 3733728, 3896064, 4027392, 4112512, 4200444, 4251136, 4433802, 4626576, 4716288, 4782528, 4978304, 4990464, 5194752, 5600592, 5844096, 5911736, 6041088, 6168768, 6288384, 6376704, 6650703, 6939864, 7074432, 7173792, 7467456, 7792128, 8225024, 8400888, 8502272, 8867604, 9253152, 9432576, 9565056, 9956608, 9980928, 11201184, 11688192, 11823472, 12082176, 12337536, 12753408, 13301406, 13879728, 14148864, 14347584, 14934912, 15584256, 16450048, 16801776, 17735208, 18506304, 18865152, 19130112, 19913216, 19952109, 22402368, 23376384, 23646944, 24675072, 25506816, 26602812, 27759456, 28297728, 28695168, 29869824, 32900096, 33603552, 35470416, 37012608, 38260224, 39826432, 39904218, 44804736, 46752768, 47293888, 49350144, 53205624, 55518912, 56595456, 57390336, 59739648, 67207104, 70940832, 74025216, 76520448, 79808436, 89609472, 94587776, 98700288, 106411248, 111037824, 114780672, 119479296, 134414208, 141881664, 148050432, 159616872, 179218944, 189175552, 212822496, 222075648, 229561344, 268828416, 283763328, 296100864, 319233744, 358437888, 378351104, 425644992, 444151296, 537656832, 567526656, 638467488, 756702208, 851289984, 888302592, 1075313664, 1135053312, 1276934976, 1702579968, 2270106624, 2553869952, 3405159936, 5107739904, 6810319872, 10215479808, 20430959616]

約数ペア:

[(1, 20430959616), (2, 10215479808), (3, 6810319872), (4, 5107739904), (6, 3405159936), (8, 2553869952), (9, 2270106624), (12, 1702579968), (16, 1276934976), (18, 1135053312), (19, 1075313664), (23, 888302592), (24, 851289984), (27, 756702208), (32, 638467488), (36, 567526656), (38, 537656832), (46, 444151296), (48, 425644992), (54, 378351104), (57, 358437888), (64, 319233744), (69, 296100864), (72, 283763328), (76, 268828416), (89, 229561344), (92, 222075648), (96, 212822496), (108, 189175552), (114, 179218944), (128, 159616872), (138, 148050432), (144, 141881664), (152, 134414208), (171, 119479296), (178, 114780672), (184, 111037824), (192, 106411248), (207, 98700288), (216, 94587776), (228, 89609472), (256, 79808436), (267, 76520448), (276, 74025216), (288, 70940832), (304, 67207104), (342, 59739648), (356, 57390336), (361, 56595456), (368, 55518912), (384, 53205624), (414, 49350144), (432, 47293888), (437, 46752768), (456, 44804736), (512, 39904218), (513, 39826432), (534, 38260224), (552, 37012608), (576, 35470416), (608, 33603552), (621, 32900096), (684, 29869824), (712, 28695168), (722, 28297728), (736, 27759456), (768, 26602812), (801, 25506816), (828, 24675072), (864, 23646944), (874, 23376384), (912, 22402368), (1024, 19952109), (1026, 19913216), (1068, 19130112), (1083, 18865152), (1104, 18506304), (1152, 17735208), (1216, 16801776), (1242, 16450048), (1311, 15584256), (1368, 14934912), (1424, 14347584), (1444, 14148864), (1472, 13879728), (1536, 13301406), (1602, 12753408), (1656, 12337536), (1691, 12082176), (1728, 11823472), (1748, 11688192), (1824, 11201184), (2047, 9980928), (2052, 9956608), (2136, 9565056), (2166, 9432576), (2208, 9253152), (2304, 8867604), (2403, 8502272), (2432, 8400888), (2484, 8225024), (2622, 7792128), (2736, 7467456), (2848, 7173792), (2888, 7074432), (2944, 6939864), (3072, 6650703), (3204, 6376704), (3249, 6288384), (3312, 6168768), (3382, 6041088), (3456, 5911736), (3496, 5844096), (3648, 5600592), (3933, 5194752), (4094, 4990464), (4104, 4978304), (4272, 4782528), (4332, 4716288), (4416, 4626576), (4608, 4433802), (4806, 4251136), (4864, 4200444), (4968, 4112512), (5073, 4027392), (5244, 3896064), (5472, 3733728), (5696, 3586896), (5776, 3537216), (5888, 3469932), (6141, 3326976), (6408, 3188352), (6498, 3144192), (6624, 3084384), (6764, 3020544), (6912, 2955868), (6992, 2922048), (7296, 2800296), (7866, 2597376), (8188, 2495232), (8208, 2489152), (8303, 2460672), (8544, 2391264), (8664, 2358144), (8832, 2313288), (9216, 2216901), (9612, 2125568), (9728, 2100222), (9747, 2096128), (9936, 2056256), (10146, 2013696), (10488, 1948032), (10944, 1866864), (11392, 1793448), (11552, 1768608), (11776, 1734966), (11799, 1731584), (12282, 1663488), (12816, 1594176), (12996, 1572096), (13248, 1542192), (13528, 1510272), (13824, 1477934), (13984, 1461024), (14592, 1400148), (15219, 1342464), (15732, 1298688), (16376, 1247616), (16416, 1244576), (16606, 1230336), (17088, 1195632), (17328, 1179072), (17664, 1156644), (18423, 1108992), (19224, 1062784), (19456, 1050111), (19494, 1048064), (19872, 1028128), (20292, 1006848), (20976, 974016), (21888, 933432), (22784, 896724), (23104, 884304), (23552, 867483), (23598, 865792), (24564, 831744), (24909, 820224), (25632, 797088), (25992, 786048), (26496, 771096), (27056, 755136), (27648, 738967), (27968, 730512), (29184, 700074), (30438, 671232), (31464, 649344), (32129, 635904), (32752, 623808), (32832, 622288), (33212, 615168), (34176, 597816), (34656, 589536), (35328, 578322), (36846, 554496), (38448, 531392), (38893, 525312), (38988, 524032), (39744, 514064), (40584, 503424), (41952, 487008), (43776, 466716), (45568, 448362), (45657, 447488), (46208, 442152), (47196, 432896), (49128, 415872), (49818, 410112), (51264, 398544), (51984, 393024), (52992, 385548), (54112, 377568), (55269, 369664), (55936, 365256), (58368, 350037), (60876, 335616), (62928, 324672), (64258, 317952), (65504, 311904), (65664, 311144), (66424, 307584), (68352, 298908), (69312, 294768), (70656, 289161), (73692, 277248), (74727, 273408), (76896, 265696), (77786, 262656), (77976, 262016), (79488, 257032), (81168, 251712), (83904, 243504), (87552, 233358), (91136, 224181), (91314, 223744), (92416, 221076), (94392, 216448), (96387, 211968), (98256, 207936), (99636, 205056), (102528, 199272), (103968, 196512), (105984, 192774), (108224, 188784), (110538, 184832), (111872, 182628), (116679, 175104), (121752, 167808), (125856, 162336), (128516, 158976), (131008, 155952), (131328, 155572), (132848, 153792), (136704, 149454), (138624, 147384)]