86747526720

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{331}}^1\times {\mathrm{10111}}^1$

素因数の和:10471

約数の個数: 280

約数和(自身を含む): 309539079168

約数和(自身を除く): 222791552448

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 331, 360, 405, 432, 480, 540, 576, 648, 662, 720, 810, 864, 960, 993, 1080, 1296, 1324, 1440, 1620, 1655, 1728, 1986, 2160, 2592, 2648, 2880, 2979, 3240, 3310, 3972, 4320, 4965, 5184, 5296, 5958, 6480, 6620, 7944, 8640, 8937, 9930, 10111, 10592, 11916, 12960, 13240, 14895, 15888, 17874, 19860, 20222, 21184, 23832, 25920, 26480, 26811, 29790, 30333, 31776, 35748, 39720, 40444, 44685, 47664, 50555, 52960, 53622, 59580, 60666, 63552, 71496, 79440, 80888, 89370, 90999, 95328, 101110, 105920, 107244, 119160, 121332, 134055, 142992, 151665, 158880, 161776, 178740, 181998, 190656, 202220, 214488, 238320, 242664, 268110, 272997, 285984, 303330, 317760, 323552, 357480, 363996, 404440, 428976, 454995, 476640, 485328, 536220, 545994, 571968, 606660, 647104, 714960, 727992, 808880, 818991, 857952, 909990, 953280, 970656, 1072440, 1091988, 1213320, 1364985, 1429920, 1455984, 1617760, 1637982, 1715904, 1819980, 1941312, 2144880, 2183976, 2426640, 2729970, 2859840, 2911968, 3235520, 3275964, 3346741, 3639960, 4094955, 4289760, 4367952, 4853280, 5459940, 5823936, 6551928, 6693482, 7279920, 8189910, 8579520, 8735904, 9706560, 10040223, 10919880, 13103856, 13386964, 14559840, 16379820, 16733705, 17471808, 20080446, 21839760, 26207712, 26773928, 29119680, 30120669, 32759640, 33467410, 40160892, 43679520, 50201115, 52415424, 53547856, 60241338, 65519280, 66934820, 80321784, 87359040, 90362007, 100402230, 107095712, 120482676, 131038560, 133869640, 150603345, 160643568, 180724014, 200804460, 214191424, 240965352, 262077120, 267739280, 271086021, 301206690, 321287136, 361448028, 401608920, 451810035, 481930704, 535478560, 542172042, 602413380, 642574272, 722896056, 803217840, 903620070, 963861408, 1070957120, 1084344084, 1204826760, 1355430105, 1445792112, 1606435680, 1807240140, 1927722816, 2168688168, 2409653520, 2710860210, 2891584224, 3212871360, 3614480280, 4337376336, 4819307040, 5421720420, 5783168448, 7228960560, 8674752672, 9638614080, 10843440840, 14457921120, 17349505344, 21686881680, 28915842240, 43373763360, 86747526720]

約数ペア:

[(1, 86747526720), (2, 43373763360), (3, 28915842240), (4, 21686881680), (5, 17349505344), (6, 14457921120), (8, 10843440840), (9, 9638614080), (10, 8674752672), (12, 7228960560), (15, 5783168448), (16, 5421720420), (18, 4819307040), (20, 4337376336), (24, 3614480280), (27, 3212871360), (30, 2891584224), (32, 2710860210), (36, 2409653520), (40, 2168688168), (45, 1927722816), (48, 1807240140), (54, 1606435680), (60, 1445792112), (64, 1355430105), (72, 1204826760), (80, 1084344084), (81, 1070957120), (90, 963861408), (96, 903620070), (108, 803217840), (120, 722896056), (135, 642574272), (144, 602413380), (160, 542172042), (162, 535478560), (180, 481930704), (192, 451810035), (216, 401608920), (240, 361448028), (270, 321287136), (288, 301206690), (320, 271086021), (324, 267739280), (331, 262077120), (360, 240965352), (405, 214191424), (432, 200804460), (480, 180724014), (540, 160643568), (576, 150603345), (648, 133869640), (662, 131038560), (720, 120482676), (810, 107095712), (864, 100402230), (960, 90362007), (993, 87359040), (1080, 80321784), (1296, 66934820), (1324, 65519280), (1440, 60241338), (1620, 53547856), (1655, 52415424), (1728, 50201115), (1986, 43679520), (2160, 40160892), (2592, 33467410), (2648, 32759640), (2880, 30120669), (2979, 29119680), (3240, 26773928), (3310, 26207712), (3972, 21839760), (4320, 20080446), (4965, 17471808), (5184, 16733705), (5296, 16379820), (5958, 14559840), (6480, 13386964), (6620, 13103856), (7944, 10919880), (8640, 10040223), (8937, 9706560), (9930, 8735904), (10111, 8579520), (10592, 8189910), (11916, 7279920), (12960, 6693482), (13240, 6551928), (14895, 5823936), (15888, 5459940), (17874, 4853280), (19860, 4367952), (20222, 4289760), (21184, 4094955), (23832, 3639960), (25920, 3346741), (26480, 3275964), (26811, 3235520), (29790, 2911968), (30333, 2859840), (31776, 2729970), (35748, 2426640), (39720, 2183976), (40444, 2144880), (44685, 1941312), (47664, 1819980), (50555, 1715904), (52960, 1637982), (53622, 1617760), (59580, 1455984), (60666, 1429920), (63552, 1364985), (71496, 1213320), (79440, 1091988), (80888, 1072440), (89370, 970656), (90999, 953280), (95328, 909990), (101110, 857952), (105920, 818991), (107244, 808880), (119160, 727992), (121332, 714960), (134055, 647104), (142992, 606660), (151665, 571968), (158880, 545994), (161776, 536220), (178740, 485328), (181998, 476640), (190656, 454995), (202220, 428976), (214488, 404440), (238320, 363996), (242664, 357480), (268110, 323552), (272997, 317760), (285984, 303330)]