72281373696

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{769}}^1$

素因数の和:880

約数の個数: 528

約数和(自身を含む): 251786895360

約数和(自身を除く): 179505521664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 47, 48, 56, 62, 63, 64, 72, 84, 93, 94, 96, 112, 124, 126, 128, 141, 144, 168, 186, 188, 192, 217, 224, 248, 252, 256, 279, 282, 288, 329, 336, 372, 376, 384, 423, 434, 448, 496, 504, 512, 558, 564, 576, 651, 658, 672, 744, 752, 768, 769, 846, 868, 896, 987, 992, 1008, 1024, 1116, 1128, 1152, 1302, 1316, 1344, 1457, 1488, 1504, 1536, 1538, 1692, 1736, 1792, 1953, 1974, 1984, 2016, 2232, 2256, 2304, 2307, 2604, 2632, 2688, 2914, 2961, 2976, 3008, 3072, 3076, 3384, 3472, 3584, 3906, 3948, 3968, 4032, 4371, 4464, 4512, 4608, 4614, 5208, 5264, 5376, 5383, 5828, 5922, 5952, 6016, 6152, 6768, 6921, 6944, 7168, 7812, 7896, 7936, 8064, 8742, 8928, 9024, 9216, 9228, 10199, 10416, 10528, 10752, 10766, 11656, 11844, 11904, 12032, 12304, 13113, 13536, 13842, 13888, 15624, 15792, 15872, 16128, 16149, 17484, 17856, 18048, 18456, 20398, 20832, 21056, 21504, 21532, 23312, 23688, 23808, 23839, 24064, 24608, 26226, 27072, 27684, 27776, 30597, 31248, 31584, 31744, 32256, 32298, 34968, 35712, 36096, 36143, 36912, 40796, 41664, 42112, 43064, 46624, 47376, 47616, 47678, 48128, 48447, 49216, 52452, 54144, 55368, 55552, 61194, 62496, 63168, 64512, 64596, 69936, 71424, 71517, 72192, 72286, 73824, 81592, 83328, 84224, 86128, 91791, 93248, 94752, 95232, 95356, 96894, 98432, 104904, 108288, 108429, 110736, 111104, 122388, 124992, 126336, 129192, 139872, 142848, 143034, 144384, 144572, 147648, 163184, 166656, 166873, 168448, 172256, 183582, 186496, 189504, 190712, 193788, 196864, 209808, 214551, 216576, 216858, 221472, 222208, 244776, 249984, 252672, 253001, 258384, 279744, 285696, 286068, 289144, 295296, 325287, 326368, 333312, 333746, 336896, 344512, 367164, 372992, 379008, 381424, 387576, 393728, 419616, 429102, 433152, 433716, 442944, 489552, 499968, 500619, 505344, 506002, 516768, 559488, 572136, 578288, 590592, 650574, 652736, 666624, 667492, 689024, 734328, 745984, 758016, 759003, 762848, 775152, 787456, 839232, 858204, 867432, 885888, 979104, 999936, 1001238, 1010688, 1012004, 1033536, 1118976, 1120433, 1144272, 1156576, 1181184, 1301148, 1305472, 1334984, 1378048, 1468656, 1491968, 1501857, 1516032, 1518006, 1525696, 1550304, 1678464, 1716408, 1734864, 1771776, 1958208, 1999872, 2002476, 2024008, 2067072, 2237952, 2240866, 2277009, 2288544, 2313152, 2362368, 2602296, 2610944, 2669968, 2756096, 2937312, 3003714, 3032064, 3036012, 3051392, 3100608, 3356928, 3361299, 3432816, 3469728, 3543552, 3916416, 4004952, 4048016, 4134144, 4475904, 4481732, 4554018, 4577088, 4626304, 5204592, 5221888, 5339936, 5512192, 5874624, 6007428, 6072024, 6102784, 6201216, 6713856, 6722598, 6865632, 6939456, 7087104, 7832832, 7843031, 8009904, 8096032, 8268288, 8963464, 9108036, 9154176, 9252608, 10083897, 10409184, 10443776, 10679872, 11749248, 12014856, 12144048, 12205568, 12402432, 13427712, 13445196, 13731264, 13878912, 15665664, 15686062, 16019808, 16192064, 16536576, 17926928, 18216072, 18308352, 18505216, 20167794, 20818368, 21359744, 23498496, 23529093, 24029712, 24288096, 24411136, 24804864, 26890392, 27462528, 27757824, 31331328, 31372124, 32039616, 32384128, 35853856, 36432144, 36616704, 37010432, 40335588, 41636736, 42719488, 46996992, 47058186, 48059424, 48576192, 49609728, 53780784, 54925056, 55515648, 62744248, 64079232, 64768256, 70587279, 71707712, 72864288, 73233408, 80671176, 83273472, 85438976, 93993984, 94116372, 96118848, 97152384, 107561568, 109850112, 111031296, 125488496, 128158464, 129536512, 141174558, 143415424, 145728576, 161342352, 166546944, 170877952, 188232744, 192237696, 194304768, 215123136, 219700224, 250976992, 256316928, 259073024, 282349116, 286830848, 291457152, 322684704, 333093888, 376465488, 384475392, 388609536, 430246272, 501953984, 512633856, 564698232, 573661696, 582914304, 645369408, 752930976, 768950784, 777219072, 860492544, 1003907968, 1129396464, 1147323392, 1165828608, 1290738816, 1505861952, 1537901568, 1720985088, 2007815936, 2258792928, 2331657216, 2581477632, 3011723904, 3441970176, 4015631872, 4517585856, 5162955264, 6023447808, 8031263744, 9035171712, 10325910528, 12046895616, 18070343424, 24093791232, 36140686848, 72281373696]

約数ペア:

[(1, 72281373696), (2, 36140686848), (3, 24093791232), (4, 18070343424), (6, 12046895616), (7, 10325910528), (8, 9035171712), (9, 8031263744), (12, 6023447808), (14, 5162955264), (16, 4517585856), (18, 4015631872), (21, 3441970176), (24, 3011723904), (28, 2581477632), (31, 2331657216), (32, 2258792928), (36, 2007815936), (42, 1720985088), (47, 1537901568), (48, 1505861952), (56, 1290738816), (62, 1165828608), (63, 1147323392), (64, 1129396464), (72, 1003907968), (84, 860492544), (93, 777219072), (94, 768950784), (96, 752930976), (112, 645369408), (124, 582914304), (126, 573661696), (128, 564698232), (141, 512633856), (144, 501953984), (168, 430246272), (186, 388609536), (188, 384475392), (192, 376465488), (217, 333093888), (224, 322684704), (248, 291457152), (252, 286830848), (256, 282349116), (279, 259073024), (282, 256316928), (288, 250976992), (329, 219700224), (336, 215123136), (372, 194304768), (376, 192237696), (384, 188232744), (423, 170877952), (434, 166546944), (448, 161342352), (496, 145728576), (504, 143415424), (512, 141174558), (558, 129536512), (564, 128158464), (576, 125488496), (651, 111031296), (658, 109850112), (672, 107561568), (744, 97152384), (752, 96118848), (768, 94116372), (769, 93993984), (846, 85438976), (868, 83273472), (896, 80671176), (987, 73233408), (992, 72864288), (1008, 71707712), (1024, 70587279), (1116, 64768256), (1128, 64079232), (1152, 62744248), (1302, 55515648), (1316, 54925056), (1344, 53780784), (1457, 49609728), (1488, 48576192), (1504, 48059424), (1536, 47058186), (1538, 46996992), (1692, 42719488), (1736, 41636736), (1792, 40335588), (1953, 37010432), (1974, 36616704), (1984, 36432144), (2016, 35853856), (2232, 32384128), (2256, 32039616), (2304, 31372124), (2307, 31331328), (2604, 27757824), (2632, 27462528), (2688, 26890392), (2914, 24804864), (2961, 24411136), (2976, 24288096), (3008, 24029712), (3072, 23529093), (3076, 23498496), (3384, 21359744), (3472, 20818368), (3584, 20167794), (3906, 18505216), (3948, 18308352), (3968, 18216072), (4032, 17926928), (4371, 16536576), (4464, 16192064), (4512, 16019808), (4608, 15686062), (4614, 15665664), (5208, 13878912), (5264, 13731264), (5376, 13445196), (5383, 13427712), (5828, 12402432), (5922, 12205568), (5952, 12144048), (6016, 12014856), (6152, 11749248), (6768, 10679872), (6921, 10443776), (6944, 10409184), (7168, 10083897), (7812, 9252608), (7896, 9154176), (7936, 9108036), (8064, 8963464), (8742, 8268288), (8928, 8096032), (9024, 8009904), (9216, 7843031), (9228, 7832832), (10199, 7087104), (10416, 6939456), (10528, 6865632), (10752, 6722598), (10766, 6713856), (11656, 6201216), (11844, 6102784), (11904, 6072024), (12032, 6007428), (12304, 5874624), (13113, 5512192), (13536, 5339936), (13842, 5221888), (13888, 5204592), (15624, 4626304), (15792, 4577088), (15872, 4554018), (16128, 4481732), (16149, 4475904), (17484, 4134144), (17856, 4048016), (18048, 4004952), (18456, 3916416), (20398, 3543552), (20832, 3469728), (21056, 3432816), (21504, 3361299), (21532, 3356928), (23312, 3100608), (23688, 3051392), (23808, 3036012), (23839, 3032064), (24064, 3003714), (24608, 2937312), (26226, 2756096), (27072, 2669968), (27684, 2610944), (27776, 2602296), (30597, 2362368), (31248, 2313152), (31584, 2288544), (31744, 2277009), (32256, 2240866), (32298, 2237952), (34968, 2067072), (35712, 2024008), (36096, 2002476), (36143, 1999872), (36912, 1958208), (40796, 1771776), (41664, 1734864), (42112, 1716408), (43064, 1678464), (46624, 1550304), (47376, 1525696), (47616, 1518006), (47678, 1516032), (48128, 1501857), (48447, 1491968), (49216, 1468656), (52452, 1378048), (54144, 1334984), (55368, 1305472), (55552, 1301148), (61194, 1181184), (62496, 1156576), (63168, 1144272), (64512, 1120433), (64596, 1118976), (69936, 1033536), (71424, 1012004), (71517, 1010688), (72192, 1001238), (72286, 999936), (73824, 979104), (81592, 885888), (83328, 867432), (84224, 858204), (86128, 839232), (91791, 787456), (93248, 775152), (94752, 762848), (95232, 759003), (95356, 758016), (96894, 745984), (98432, 734328), (104904, 689024), (108288, 667492), (108429, 666624), (110736, 652736), (111104, 650574), (122388, 590592), (124992, 578288), (126336, 572136), (129192, 559488), (139872, 516768), (142848, 506002), (143034, 505344), (144384, 500619), (144572, 499968), (147648, 489552), (163184, 442944), (166656, 433716), (166873, 433152), (168448, 429102), (172256, 419616), (183582, 393728), (186496, 387576), (189504, 381424), (190712, 379008), (193788, 372992), (196864, 367164), (209808, 344512), (214551, 336896), (216576, 333746), (216858, 333312), (221472, 326368), (222208, 325287), (244776, 295296), (249984, 289144), (252672, 286068), (253001, 285696), (258384, 279744)]