13272840

素因数分解:

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

素因数の和:276

約数の個数: 192

約数和(自身を含む): 51667200

約数和(自身を除く): 38394360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 56, 60, 63, 69, 70, 72, 84, 90, 92, 105, 115, 120, 126, 138, 140, 161, 168, 180, 184, 207, 210, 229, 230, 252, 276, 280, 315, 322, 345, 360, 414, 420, 458, 460, 483, 504, 552, 630, 644, 687, 690, 805, 828, 840, 916, 920, 966, 1035, 1145, 1260, 1288, 1374, 1380, 1449, 1603, 1610, 1656, 1832, 1932, 2061, 2070, 2290, 2415, 2520, 2748, 2760, 2898, 3206, 3220, 3435, 3864, 4122, 4140, 4580, 4809, 4830, 5267, 5496, 5796, 6412, 6440, 6870, 7245, 8015, 8244, 8280, 9160, 9618, 9660, 10305, 10534, 11592, 12824, 13740, 14427, 14490, 15801, 16030, 16488, 19236, 19320, 20610, 21068, 24045, 26335, 27480, 28854, 28980, 31602, 32060, 36869, 38472, 41220, 42136, 47403, 48090, 52670, 57708, 57960, 63204, 64120, 72135, 73738, 79005, 82440, 94806, 96180, 105340, 110607, 115416, 126408, 144270, 147476, 158010, 184345, 189612, 192360, 210680, 221214, 237015, 288540, 294952, 316020, 331821, 368690, 379224, 442428, 474030, 553035, 577080, 632040, 663642, 737380, 884856, 948060, 1106070, 1327284, 1474760, 1659105, 1896120, 2212140, 2654568, 3318210, 4424280, 6636420, 13272840]

約数ペア:

[(1, 13272840), (2, 6636420), (3, 4424280), (4, 3318210), (5, 2654568), (6, 2212140), (7, 1896120), (8, 1659105), (9, 1474760), (10, 1327284), (12, 1106070), (14, 948060), (15, 884856), (18, 737380), (20, 663642), (21, 632040), (23, 577080), (24, 553035), (28, 474030), (30, 442428), (35, 379224), (36, 368690), (40, 331821), (42, 316020), (45, 294952), (46, 288540), (56, 237015), (60, 221214), (63, 210680), (69, 192360), (70, 189612), (72, 184345), (84, 158010), (90, 147476), (92, 144270), (105, 126408), (115, 115416), (120, 110607), (126, 105340), (138, 96180), (140, 94806), (161, 82440), (168, 79005), (180, 73738), (184, 72135), (207, 64120), (210, 63204), (229, 57960), (230, 57708), (252, 52670), (276, 48090), (280, 47403), (315, 42136), (322, 41220), (345, 38472), (360, 36869), (414, 32060), (420, 31602), (458, 28980), (460, 28854), (483, 27480), (504, 26335), (552, 24045), (630, 21068), (644, 20610), (687, 19320), (690, 19236), (805, 16488), (828, 16030), (840, 15801), (916, 14490), (920, 14427), (966, 13740), (1035, 12824), (1145, 11592), (1260, 10534), (1288, 10305), (1374, 9660), (1380, 9618), (1449, 9160), (1603, 8280), (1610, 8244), (1656, 8015), (1832, 7245), (1932, 6870), (2061, 6440), (2070, 6412), (2290, 5796), (2415, 5496), (2520, 5267), (2748, 4830), (2760, 4809), (2898, 4580), (3206, 4140), (3220, 4122), (3435, 3864)]