427433760

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:142

約数の個数: 480

約数和(自身を含む): 1690476480

約数和(自身を除く): 1263042720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 43, 45, 48, 52, 54, 59, 60, 65, 72, 78, 80, 81, 86, 90, 96, 104, 108, 117, 118, 120, 129, 130, 135, 144, 156, 160, 162, 172, 177, 180, 195, 208, 215, 216, 234, 236, 240, 258, 260, 270, 288, 295, 312, 324, 344, 351, 354, 360, 387, 390, 405, 416, 430, 432, 468, 472, 480, 516, 520, 531, 540, 559, 585, 590, 624, 645, 648, 688, 702, 708, 720, 767, 774, 780, 810, 860, 864, 885, 936, 944, 1032, 1040, 1053, 1062, 1080, 1118, 1161, 1170, 1180, 1248, 1290, 1296, 1376, 1404, 1416, 1440, 1534, 1548, 1560, 1593, 1620, 1677, 1720, 1755, 1770, 1872, 1888, 1935, 2064, 2080, 2106, 2124, 2160, 2236, 2301, 2322, 2340, 2360, 2537, 2580, 2592, 2655, 2795, 2808, 2832, 3068, 3096, 3120, 3186, 3240, 3354, 3440, 3483, 3510, 3540, 3744, 3835, 3870, 4128, 4212, 4248, 4320, 4472, 4602, 4644, 4680, 4720, 4779, 5031, 5074, 5160, 5265, 5310, 5590, 5616, 5664, 5805, 6136, 6192, 6240, 6372, 6480, 6708, 6880, 6903, 6966, 7020, 7080, 7611, 7670, 7740, 7965, 8385, 8424, 8496, 8944, 9204, 9288, 9360, 9440, 9558, 10062, 10148, 10320, 10530, 10620, 11180, 11232, 11505, 11610, 12272, 12384, 12685, 12744, 12960, 13416, 13806, 13932, 14040, 14160, 15093, 15222, 15340, 15480, 15930, 16770, 16848, 16992, 17415, 17888, 18408, 18576, 18720, 19116, 20124, 20296, 20640, 20709, 21060, 21240, 22360, 22833, 23010, 23220, 23895, 24544, 25155, 25370, 25488, 26832, 27612, 27864, 28080, 28320, 30186, 30444, 30680, 30960, 31860, 32981, 33540, 33696, 34515, 34830, 36816, 37152, 38055, 38232, 40248, 40592, 41418, 42120, 42480, 44720, 45279, 45666, 46020, 46440, 47790, 50310, 50740, 50976, 53664, 55224, 55728, 56160, 60372, 60888, 61360, 61920, 62127, 63720, 65962, 67080, 68499, 69030, 69660, 73632, 75465, 76110, 76464, 80496, 81184, 82836, 84240, 84960, 89440, 90558, 91332, 92040, 92880, 95580, 98943, 100620, 101480, 103545, 110448, 111456, 114165, 120744, 121776, 122720, 124254, 127440, 131924, 134160, 136998, 138060, 139320, 150930, 152220, 152928, 160992, 164905, 165672, 168480, 181116, 182664, 184080, 185760, 191160, 197886, 201240, 202960, 205497, 207090, 220896, 226395, 228330, 241488, 243552, 248508, 254880, 263848, 268320, 273996, 276120, 278640, 296829, 301860, 304440, 310635, 329810, 331344, 342495, 362232, 365328, 368160, 382320, 395772, 402480, 405920, 410994, 414180, 452790, 456660, 482976, 494715, 497016, 527696, 547992, 552240, 557280, 593658, 603720, 608880, 621270, 659620, 662688, 684990, 724464, 730656, 764640, 791544, 804960, 821988, 828360, 890487, 905580, 913320, 989430, 994032, 1027485, 1055392, 1095984, 1104480, 1187316, 1207440, 1217760, 1242540, 1319240, 1369980, 1448928, 1484145, 1583088, 1643976, 1656720, 1780974, 1811160, 1826640, 1978860, 1988064, 2054970, 2191968, 2374632, 2414880, 2485080, 2638480, 2671461, 2739960, 2968290, 3166176, 3287952, 3313440, 3561948, 3622320, 3653280, 3957720, 4109940, 4452435, 4749264, 4970160, 5276960, 5342922, 5479920, 5936580, 6575904, 7123896, 7244640, 7915440, 8219880, 8904870, 9498528, 9940320, 10685844, 10959840, 11873160, 13357305, 14247792, 15830880, 16439760, 17809740, 21371688, 23746320, 26714610, 28495584, 32879520, 35619480, 42743376, 47492640, 53429220, 71238960, 85486752, 106858440, 142477920, 213716880, 427433760]

約数ペア:

[(1, 427433760), (2, 213716880), (3, 142477920), (4, 106858440), (5, 85486752), (6, 71238960), (8, 53429220), (9, 47492640), (10, 42743376), (12, 35619480), (13, 32879520), (15, 28495584), (16, 26714610), (18, 23746320), (20, 21371688), (24, 17809740), (26, 16439760), (27, 15830880), (30, 14247792), (32, 13357305), (36, 11873160), (39, 10959840), (40, 10685844), (43, 9940320), (45, 9498528), (48, 8904870), (52, 8219880), (54, 7915440), (59, 7244640), (60, 7123896), (65, 6575904), (72, 5936580), (78, 5479920), (80, 5342922), (81, 5276960), (86, 4970160), (90, 4749264), (96, 4452435), (104, 4109940), (108, 3957720), (117, 3653280), (118, 3622320), (120, 3561948), (129, 3313440), (130, 3287952), (135, 3166176), (144, 2968290), (156, 2739960), (160, 2671461), (162, 2638480), (172, 2485080), (177, 2414880), (180, 2374632), (195, 2191968), (208, 2054970), (215, 1988064), (216, 1978860), (234, 1826640), (236, 1811160), (240, 1780974), (258, 1656720), (260, 1643976), (270, 1583088), (288, 1484145), (295, 1448928), (312, 1369980), (324, 1319240), (344, 1242540), (351, 1217760), (354, 1207440), (360, 1187316), (387, 1104480), (390, 1095984), (405, 1055392), (416, 1027485), (430, 994032), (432, 989430), (468, 913320), (472, 905580), (480, 890487), (516, 828360), (520, 821988), (531, 804960), (540, 791544), (559, 764640), (585, 730656), (590, 724464), (624, 684990), (645, 662688), (648, 659620), (688, 621270), (702, 608880), (708, 603720), (720, 593658), (767, 557280), (774, 552240), (780, 547992), (810, 527696), (860, 497016), (864, 494715), (885, 482976), (936, 456660), (944, 452790), (1032, 414180), (1040, 410994), (1053, 405920), (1062, 402480), (1080, 395772), (1118, 382320), (1161, 368160), (1170, 365328), (1180, 362232), (1248, 342495), (1290, 331344), (1296, 329810), (1376, 310635), (1404, 304440), (1416, 301860), (1440, 296829), (1534, 278640), (1548, 276120), (1560, 273996), (1593, 268320), (1620, 263848), (1677, 254880), (1720, 248508), (1755, 243552), (1770, 241488), (1872, 228330), (1888, 226395), (1935, 220896), (2064, 207090), (2080, 205497), (2106, 202960), (2124, 201240), (2160, 197886), (2236, 191160), (2301, 185760), (2322, 184080), (2340, 182664), (2360, 181116), (2537, 168480), (2580, 165672), (2592, 164905), (2655, 160992), (2795, 152928), (2808, 152220), (2832, 150930), (3068, 139320), (3096, 138060), (3120, 136998), (3186, 134160), (3240, 131924), (3354, 127440), (3440, 124254), (3483, 122720), (3510, 121776), (3540, 120744), (3744, 114165), (3835, 111456), (3870, 110448), (4128, 103545), (4212, 101480), (4248, 100620), (4320, 98943), (4472, 95580), (4602, 92880), (4644, 92040), (4680, 91332), (4720, 90558), (4779, 89440), (5031, 84960), (5074, 84240), (5160, 82836), (5265, 81184), (5310, 80496), (5590, 76464), (5616, 76110), (5664, 75465), (5805, 73632), (6136, 69660), (6192, 69030), (6240, 68499), (6372, 67080), (6480, 65962), (6708, 63720), (6880, 62127), (6903, 61920), (6966, 61360), (7020, 60888), (7080, 60372), (7611, 56160), (7670, 55728), (7740, 55224), (7965, 53664), (8385, 50976), (8424, 50740), (8496, 50310), (8944, 47790), (9204, 46440), (9288, 46020), (9360, 45666), (9440, 45279), (9558, 44720), (10062, 42480), (10148, 42120), (10320, 41418), (10530, 40592), (10620, 40248), (11180, 38232), (11232, 38055), (11505, 37152), (11610, 36816), (12272, 34830), (12384, 34515), (12685, 33696), (12744, 33540), (12960, 32981), (13416, 31860), (13806, 30960), (13932, 30680), (14040, 30444), (14160, 30186), (15093, 28320), (15222, 28080), (15340, 27864), (15480, 27612), (15930, 26832), (16770, 25488), (16848, 25370), (16992, 25155), (17415, 24544), (17888, 23895), (18408, 23220), (18576, 23010), (18720, 22833), (19116, 22360), (20124, 21240), (20296, 21060), (20640, 20709)]