4424280

素因数分解:

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

素因数の和:273

約数の個数: 128

約数和(自身を含む): 15897600

約数和(自身を除く): 11473320

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, 69, 70, 84, 92, 105, 115, 120, 138, 140, 161, 168, 184, 210, 229, 230, 276, 280, 322, 345, 420, 458, 460, 483, 552, 644, 687, 690, 805, 840, 916, 920, 966, 1145, 1288, 1374, 1380, 1603, 1610, 1832, 1932, 2290, 2415, 2748, 2760, 3206, 3220, 3435, 3864, 4580, 4809, 4830, 5267, 5496, 6412, 6440, 6870, 8015, 9160, 9618, 9660, 10534, 12824, 13740, 15801, 16030, 19236, 19320, 21068, 24045, 26335, 27480, 31602, 32060, 36869, 38472, 42136, 48090, 52670, 63204, 64120, 73738, 79005, 96180, 105340, 110607, 126408, 147476, 158010, 184345, 192360, 210680, 221214, 294952, 316020, 368690, 442428, 553035, 632040, 737380, 884856, 1106070, 1474760, 2212140, 4424280]

約数ペア:

[(1, 4424280), (2, 2212140), (3, 1474760), (4, 1106070), (5, 884856), (6, 737380), (7, 632040), (8, 553035), (10, 442428), (12, 368690), (14, 316020), (15, 294952), (20, 221214), (21, 210680), (23, 192360), (24, 184345), (28, 158010), (30, 147476), (35, 126408), (40, 110607), (42, 105340), (46, 96180), (56, 79005), (60, 73738), (69, 64120), (70, 63204), (84, 52670), (92, 48090), (105, 42136), (115, 38472), (120, 36869), (138, 32060), (140, 31602), (161, 27480), (168, 26335), (184, 24045), (210, 21068), (229, 19320), (230, 19236), (276, 16030), (280, 15801), (322, 13740), (345, 12824), (420, 10534), (458, 9660), (460, 9618), (483, 9160), (552, 8015), (644, 6870), (687, 6440), (690, 6412), (805, 5496), (840, 5267), (916, 4830), (920, 4809), (966, 4580), (1145, 3864), (1288, 3435), (1374, 3220), (1380, 3206), (1603, 2760), (1610, 2748), (1832, 2415), (1932, 2290)]