29104320

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:159

約数の個数: 224

約数和(自身を含む): 108850176

約数和(自身を除く): 79745856

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 61, 64, 70, 71, 80, 84, 96, 105, 112, 120, 122, 140, 142, 160, 168, 183, 192, 210, 213, 224, 240, 244, 280, 284, 305, 320, 336, 355, 366, 420, 426, 427, 448, 480, 488, 497, 560, 568, 610, 672, 710, 732, 840, 852, 854, 915, 960, 976, 994, 1065, 1120, 1136, 1220, 1281, 1344, 1420, 1464, 1491, 1680, 1704, 1708, 1830, 1952, 1988, 2130, 2135, 2240, 2272, 2440, 2485, 2562, 2840, 2928, 2982, 3360, 3408, 3416, 3660, 3904, 3976, 4260, 4270, 4331, 4544, 4880, 4970, 5124, 5680, 5856, 5964, 6405, 6720, 6816, 6832, 7320, 7455, 7952, 8520, 8540, 8662, 9760, 9940, 10248, 11360, 11712, 11928, 12810, 12993, 13632, 13664, 14640, 14910, 15904, 17040, 17080, 17324, 19520, 19880, 20496, 21655, 22720, 23856, 25620, 25986, 27328, 29280, 29820, 30317, 31808, 34080, 34160, 34648, 39760, 40992, 43310, 47712, 51240, 51972, 58560, 59640, 60634, 64965, 68160, 68320, 69296, 79520, 81984, 86620, 90951, 95424, 102480, 103944, 119280, 121268, 129930, 136640, 138592, 151585, 159040, 173240, 181902, 204960, 207888, 238560, 242536, 259860, 277184, 303170, 346480, 363804, 409920, 415776, 454755, 477120, 485072, 519720, 606340, 692960, 727608, 831552, 909510, 970144, 1039440, 1212680, 1385920, 1455216, 1819020, 1940288, 2078880, 2425360, 2910432, 3638040, 4157760, 4850720, 5820864, 7276080, 9701440, 14552160, 29104320]

約数ペア:

[(1, 29104320), (2, 14552160), (3, 9701440), (4, 7276080), (5, 5820864), (6, 4850720), (7, 4157760), (8, 3638040), (10, 2910432), (12, 2425360), (14, 2078880), (15, 1940288), (16, 1819020), (20, 1455216), (21, 1385920), (24, 1212680), (28, 1039440), (30, 970144), (32, 909510), (35, 831552), (40, 727608), (42, 692960), (48, 606340), (56, 519720), (60, 485072), (61, 477120), (64, 454755), (70, 415776), (71, 409920), (80, 363804), (84, 346480), (96, 303170), (105, 277184), (112, 259860), (120, 242536), (122, 238560), (140, 207888), (142, 204960), (160, 181902), (168, 173240), (183, 159040), (192, 151585), (210, 138592), (213, 136640), (224, 129930), (240, 121268), (244, 119280), (280, 103944), (284, 102480), (305, 95424), (320, 90951), (336, 86620), (355, 81984), (366, 79520), (420, 69296), (426, 68320), (427, 68160), (448, 64965), (480, 60634), (488, 59640), (497, 58560), (560, 51972), (568, 51240), (610, 47712), (672, 43310), (710, 40992), (732, 39760), (840, 34648), (852, 34160), (854, 34080), (915, 31808), (960, 30317), (976, 29820), (994, 29280), (1065, 27328), (1120, 25986), (1136, 25620), (1220, 23856), (1281, 22720), (1344, 21655), (1420, 20496), (1464, 19880), (1491, 19520), (1680, 17324), (1704, 17080), (1708, 17040), (1830, 15904), (1952, 14910), (1988, 14640), (2130, 13664), (2135, 13632), (2240, 12993), (2272, 12810), (2440, 11928), (2485, 11712), (2562, 11360), (2840, 10248), (2928, 9940), (2982, 9760), (3360, 8662), (3408, 8540), (3416, 8520), (3660, 7952), (3904, 7455), (3976, 7320), (4260, 6832), (4270, 6816), (4331, 6720), (4544, 6405), (4880, 5964), (4970, 5856), (5124, 5680)]