269881080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1$

素因数の和:334

約数の個数: 256

約数和(自身を含む): 985651200

約数和(自身を除く): 715770120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 56, 60, 61, 69, 70, 84, 92, 105, 115, 120, 122, 138, 140, 161, 168, 183, 184, 210, 229, 230, 244, 276, 280, 305, 322, 345, 366, 420, 427, 458, 460, 483, 488, 552, 610, 644, 687, 690, 732, 805, 840, 854, 915, 916, 920, 966, 1145, 1220, 1281, 1288, 1374, 1380, 1403, 1464, 1603, 1610, 1708, 1830, 1832, 1932, 2135, 2290, 2415, 2440, 2562, 2748, 2760, 2806, 3206, 3220, 3416, 3435, 3660, 3864, 4209, 4270, 4580, 4809, 4830, 5124, 5267, 5496, 5612, 6405, 6412, 6440, 6870, 7015, 7320, 8015, 8418, 8540, 9160, 9618, 9660, 9821, 10248, 10534, 11224, 12810, 12824, 13740, 13969, 14030, 15801, 16030, 16836, 17080, 19236, 19320, 19642, 21045, 21068, 24045, 25620, 26335, 27480, 27938, 28060, 29463, 31602, 32060, 33672, 36869, 38472, 39284, 41907, 42090, 42136, 48090, 49105, 51240, 52670, 55876, 56120, 58926, 63204, 64120, 69845, 73738, 78568, 79005, 83814, 84180, 96180, 97783, 98210, 105340, 110607, 111752, 117852, 126408, 139690, 147315, 147476, 158010, 167628, 168360, 184345, 192360, 195566, 196420, 209535, 210680, 221214, 235704, 279380, 293349, 294630, 294952, 316020, 321287, 335256, 368690, 391132, 392840, 419070, 442428, 488915, 553035, 558760, 586698, 589260, 632040, 642574, 737380, 782264, 838140, 884856, 963861, 977830, 1106070, 1173396, 1178520, 1285148, 1466745, 1474760, 1606435, 1676280, 1927722, 1955660, 2212140, 2249009, 2346792, 2570296, 2933490, 3212870, 3855444, 3911320, 4424280, 4498018, 4819305, 5866980, 6425740, 6747027, 7710888, 8996036, 9638610, 11245045, 11733960, 12851480, 13494054, 17992072, 19277220, 22490090, 26988108, 33735135, 38554440, 44980180, 53976216, 67470270, 89960360, 134940540, 269881080]

約数ペア:

[(1, 269881080), (2, 134940540), (3, 89960360), (4, 67470270), (5, 53976216), (6, 44980180), (7, 38554440), (8, 33735135), (10, 26988108), (12, 22490090), (14, 19277220), (15, 17992072), (20, 13494054), (21, 12851480), (23, 11733960), (24, 11245045), (28, 9638610), (30, 8996036), (35, 7710888), (40, 6747027), (42, 6425740), (46, 5866980), (56, 4819305), (60, 4498018), (61, 4424280), (69, 3911320), (70, 3855444), (84, 3212870), (92, 2933490), (105, 2570296), (115, 2346792), (120, 2249009), (122, 2212140), (138, 1955660), (140, 1927722), (161, 1676280), (168, 1606435), (183, 1474760), (184, 1466745), (210, 1285148), (229, 1178520), (230, 1173396), (244, 1106070), (276, 977830), (280, 963861), (305, 884856), (322, 838140), (345, 782264), (366, 737380), (420, 642574), (427, 632040), (458, 589260), (460, 586698), (483, 558760), (488, 553035), (552, 488915), (610, 442428), (644, 419070), (687, 392840), (690, 391132), (732, 368690), (805, 335256), (840, 321287), (854, 316020), (915, 294952), (916, 294630), (920, 293349), (966, 279380), (1145, 235704), (1220, 221214), (1281, 210680), (1288, 209535), (1374, 196420), (1380, 195566), (1403, 192360), (1464, 184345), (1603, 168360), (1610, 167628), (1708, 158010), (1830, 147476), (1832, 147315), (1932, 139690), (2135, 126408), (2290, 117852), (2415, 111752), (2440, 110607), (2562, 105340), (2748, 98210), (2760, 97783), (2806, 96180), (3206, 84180), (3220, 83814), (3416, 79005), (3435, 78568), (3660, 73738), (3864, 69845), (4209, 64120), (4270, 63204), (4580, 58926), (4809, 56120), (4830, 55876), (5124, 52670), (5267, 51240), (5496, 49105), (5612, 48090), (6405, 42136), (6412, 42090), (6440, 41907), (6870, 39284), (7015, 38472), (7320, 36869), (8015, 33672), (8418, 32060), (8540, 31602), (9160, 29463), (9618, 28060), (9660, 27938), (9821, 27480), (10248, 26335), (10534, 25620), (11224, 24045), (12810, 21068), (12824, 21045), (13740, 19642), (13969, 19320), (14030, 19236), (15801, 17080), (16030, 16836)]