20180867328

素因数分解:

$2^8\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:306

約数の個数: 432

約数和(自身を含む): 63976872960

約数和(自身を除く): 43796005632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 43, 48, 57, 64, 71, 72, 76, 86, 96, 114, 128, 129, 142, 144, 151, 152, 171, 172, 192, 213, 228, 256, 258, 284, 288, 302, 304, 342, 344, 384, 387, 426, 453, 456, 516, 568, 576, 604, 608, 639, 684, 688, 768, 774, 817, 852, 906, 912, 1032, 1136, 1152, 1208, 1216, 1278, 1349, 1359, 1368, 1376, 1548, 1634, 1704, 1812, 1824, 2064, 2272, 2304, 2416, 2432, 2451, 2556, 2698, 2718, 2736, 2752, 2869, 3053, 3096, 3268, 3408, 3624, 3648, 4047, 4128, 4544, 4832, 4864, 4902, 5112, 5396, 5436, 5472, 5504, 5738, 6106, 6192, 6493, 6536, 6816, 7248, 7296, 7353, 8094, 8256, 8607, 9088, 9159, 9664, 9804, 10224, 10721, 10792, 10872, 10944, 11008, 11476, 12141, 12212, 12384, 12986, 13072, 13632, 14496, 14592, 14706, 16188, 16512, 17214, 18176, 18318, 19328, 19479, 19608, 20448, 21442, 21584, 21744, 21888, 22952, 24282, 24424, 24768, 25821, 25972, 26144, 27264, 27477, 28992, 29412, 32163, 32376, 33024, 34428, 36636, 38656, 38958, 39216, 40896, 42884, 43168, 43488, 43776, 45904, 48564, 48848, 49536, 51642, 51944, 52288, 54528, 54954, 57984, 58007, 58437, 58824, 64326, 64752, 68856, 73272, 77916, 78432, 81792, 85768, 86336, 86976, 91808, 96489, 97128, 97696, 99072, 103284, 103888, 104576, 109908, 115968, 116014, 116874, 117648, 123367, 128652, 129504, 137712, 146544, 155832, 156864, 163584, 171536, 172672, 173952, 174021, 183616, 192978, 194256, 195392, 203699, 206568, 207776, 209152, 219816, 232028, 233748, 235296, 246734, 257304, 259008, 275424, 293088, 311664, 313728, 343072, 345344, 347904, 348042, 367232, 370101, 385956, 388512, 390784, 407398, 413136, 415552, 439632, 461003, 464056, 467496, 470592, 493468, 514608, 518016, 522063, 550848, 586176, 611097, 623328, 627456, 686144, 696084, 734464, 740202, 771912, 777024, 781568, 814796, 826272, 831104, 879264, 922006, 928112, 934992, 941184, 986936, 1029216, 1036032, 1044126, 1101696, 1110303, 1172352, 1222194, 1246656, 1372288, 1383009, 1392168, 1480404, 1543824, 1554048, 1629592, 1652544, 1662208, 1758528, 1833291, 1844012, 1856224, 1869984, 1882368, 1973872, 2058432, 2088252, 2203392, 2220606, 2344704, 2444388, 2493312, 2744576, 2766018, 2784336, 2960808, 3087648, 3108096, 3259184, 3305088, 3517056, 3666582, 3688024, 3712448, 3739968, 3947744, 4116864, 4149027, 4176504, 4441212, 4888776, 4986624, 5532036, 5568672, 5921616, 6175296, 6518368, 6610176, 7034112, 7333164, 7376048, 7424896, 7479936, 7895488, 8233728, 8298054, 8353008, 8759057, 8882424, 9777552, 11064072, 11137344, 11843232, 12350592, 13036736, 14666328, 14752096, 14849792, 14959872, 15790976, 16596108, 16706016, 17518114, 17764848, 19555104, 22128144, 22274688, 23686464, 24701184, 26073472, 26277171, 29332656, 29504192, 31581952, 33192216, 33412032, 35036228, 35529696, 39110208, 44256288, 44549376, 47372928, 52146944, 52554342, 58665312, 59008384, 66384432, 66824064, 70072456, 71059392, 78220416, 78831513, 88512576, 94745856, 105108684, 117330624, 118016768, 132768864, 133648128, 140144912, 142118784, 156440832, 157663026, 177025152, 210217368, 234661248, 265537728, 280289824, 284237568, 315326052, 354050304, 420434736, 469322496, 531075456, 560579648, 630652104, 840869472, 1062150912, 1121159296, 1261304208, 1681738944, 2242318592, 2522608416, 3363477888, 5045216832, 6726955776, 10090433664, 20180867328]

約数ペア:

[(1, 20180867328), (2, 10090433664), (3, 6726955776), (4, 5045216832), (6, 3363477888), (8, 2522608416), (9, 2242318592), (12, 1681738944), (16, 1261304208), (18, 1121159296), (19, 1062150912), (24, 840869472), (32, 630652104), (36, 560579648), (38, 531075456), (43, 469322496), (48, 420434736), (57, 354050304), (64, 315326052), (71, 284237568), (72, 280289824), (76, 265537728), (86, 234661248), (96, 210217368), (114, 177025152), (128, 157663026), (129, 156440832), (142, 142118784), (144, 140144912), (151, 133648128), (152, 132768864), (171, 118016768), (172, 117330624), (192, 105108684), (213, 94745856), (228, 88512576), (256, 78831513), (258, 78220416), (284, 71059392), (288, 70072456), (302, 66824064), (304, 66384432), (342, 59008384), (344, 58665312), (384, 52554342), (387, 52146944), (426, 47372928), (453, 44549376), (456, 44256288), (516, 39110208), (568, 35529696), (576, 35036228), (604, 33412032), (608, 33192216), (639, 31581952), (684, 29504192), (688, 29332656), (768, 26277171), (774, 26073472), (817, 24701184), (852, 23686464), (906, 22274688), (912, 22128144), (1032, 19555104), (1136, 17764848), (1152, 17518114), (1208, 16706016), (1216, 16596108), (1278, 15790976), (1349, 14959872), (1359, 14849792), (1368, 14752096), (1376, 14666328), (1548, 13036736), (1634, 12350592), (1704, 11843232), (1812, 11137344), (1824, 11064072), (2064, 9777552), (2272, 8882424), (2304, 8759057), (2416, 8353008), (2432, 8298054), (2451, 8233728), (2556, 7895488), (2698, 7479936), (2718, 7424896), (2736, 7376048), (2752, 7333164), (2869, 7034112), (3053, 6610176), (3096, 6518368), (3268, 6175296), (3408, 5921616), (3624, 5568672), (3648, 5532036), (4047, 4986624), (4128, 4888776), (4544, 4441212), (4832, 4176504), (4864, 4149027), (4902, 4116864), (5112, 3947744), (5396, 3739968), (5436, 3712448), (5472, 3688024), (5504, 3666582), (5738, 3517056), (6106, 3305088), (6192, 3259184), (6493, 3108096), (6536, 3087648), (6816, 2960808), (7248, 2784336), (7296, 2766018), (7353, 2744576), (8094, 2493312), (8256, 2444388), (8607, 2344704), (9088, 2220606), (9159, 2203392), (9664, 2088252), (9804, 2058432), (10224, 1973872), (10721, 1882368), (10792, 1869984), (10872, 1856224), (10944, 1844012), (11008, 1833291), (11476, 1758528), (12141, 1662208), (12212, 1652544), (12384, 1629592), (12986, 1554048), (13072, 1543824), (13632, 1480404), (14496, 1392168), (14592, 1383009), (14706, 1372288), (16188, 1246656), (16512, 1222194), (17214, 1172352), (18176, 1110303), (18318, 1101696), (19328, 1044126), (19479, 1036032), (19608, 1029216), (20448, 986936), (21442, 941184), (21584, 934992), (21744, 928112), (21888, 922006), (22952, 879264), (24282, 831104), (24424, 826272), (24768, 814796), (25821, 781568), (25972, 777024), (26144, 771912), (27264, 740202), (27477, 734464), (28992, 696084), (29412, 686144), (32163, 627456), (32376, 623328), (33024, 611097), (34428, 586176), (36636, 550848), (38656, 522063), (38958, 518016), (39216, 514608), (40896, 493468), (42884, 470592), (43168, 467496), (43488, 464056), (43776, 461003), (45904, 439632), (48564, 415552), (48848, 413136), (49536, 407398), (51642, 390784), (51944, 388512), (52288, 385956), (54528, 370101), (54954, 367232), (57984, 348042), (58007, 347904), (58437, 345344), (58824, 343072), (64326, 313728), (64752, 311664), (68856, 293088), (73272, 275424), (77916, 259008), (78432, 257304), (81792, 246734), (85768, 235296), (86336, 233748), (86976, 232028), (91808, 219816), (96489, 209152), (97128, 207776), (97696, 206568), (99072, 203699), (103284, 195392), (103888, 194256), (104576, 192978), (109908, 183616), (115968, 174021), (116014, 173952), (116874, 172672), (117648, 171536), (123367, 163584), (128652, 156864), (129504, 155832), (137712, 146544)]