268713060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{1187}}^1$

素因数の和:1231

約数の個数: 192

約数和(自身を含む): 958003200

約数和(自身を除く): 689290140

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 49, 55, 60, 66, 70, 77, 84, 98, 105, 110, 132, 140, 147, 154, 165, 196, 210, 220, 231, 245, 294, 308, 330, 343, 385, 420, 462, 490, 539, 588, 660, 686, 735, 770, 924, 980, 1029, 1078, 1155, 1187, 1372, 1470, 1540, 1617, 1715, 2058, 2156, 2310, 2374, 2695, 2940, 3234, 3430, 3561, 3773, 4116, 4620, 4748, 5145, 5390, 5935, 6468, 6860, 7122, 7546, 8085, 8309, 10290, 10780, 11319, 11870, 13057, 14244, 15092, 16170, 16618, 17805, 18865, 20580, 22638, 23740, 24927, 26114, 32340, 33236, 35610, 37730, 39171, 41545, 45276, 49854, 52228, 56595, 58163, 65285, 71220, 75460, 78342, 83090, 91399, 99708, 113190, 116326, 124635, 130570, 156684, 166180, 174489, 182798, 195855, 226380, 232652, 249270, 261140, 274197, 290815, 348978, 365596, 391710, 407141, 456995, 498540, 548394, 581630, 639793, 697956, 783420, 814282, 872445, 913990, 1096788, 1163260, 1221423, 1279586, 1370985, 1628564, 1744890, 1827980, 1919379, 2035705, 2442846, 2559172, 2741970, 3198965, 3489780, 3838758, 4071410, 4478551, 4885692, 5483940, 6107115, 6397930, 7677516, 8142820, 8957102, 9596895, 12214230, 12795860, 13435653, 17914204, 19193790, 22392755, 24428460, 26871306, 38387580, 44785510, 53742612, 67178265, 89571020, 134356530, 268713060]

約数ペア:

[(1, 268713060), (2, 134356530), (3, 89571020), (4, 67178265), (5, 53742612), (6, 44785510), (7, 38387580), (10, 26871306), (11, 24428460), (12, 22392755), (14, 19193790), (15, 17914204), (20, 13435653), (21, 12795860), (22, 12214230), (28, 9596895), (30, 8957102), (33, 8142820), (35, 7677516), (42, 6397930), (44, 6107115), (49, 5483940), (55, 4885692), (60, 4478551), (66, 4071410), (70, 3838758), (77, 3489780), (84, 3198965), (98, 2741970), (105, 2559172), (110, 2442846), (132, 2035705), (140, 1919379), (147, 1827980), (154, 1744890), (165, 1628564), (196, 1370985), (210, 1279586), (220, 1221423), (231, 1163260), (245, 1096788), (294, 913990), (308, 872445), (330, 814282), (343, 783420), (385, 697956), (420, 639793), (462, 581630), (490, 548394), (539, 498540), (588, 456995), (660, 407141), (686, 391710), (735, 365596), (770, 348978), (924, 290815), (980, 274197), (1029, 261140), (1078, 249270), (1155, 232652), (1187, 226380), (1372, 195855), (1470, 182798), (1540, 174489), (1617, 166180), (1715, 156684), (2058, 130570), (2156, 124635), (2310, 116326), (2374, 113190), (2695, 99708), (2940, 91399), (3234, 83090), (3430, 78342), (3561, 75460), (3773, 71220), (4116, 65285), (4620, 58163), (4748, 56595), (5145, 52228), (5390, 49854), (5935, 45276), (6468, 41545), (6860, 39171), (7122, 37730), (7546, 35610), (8085, 33236), (8309, 32340), (10290, 26114), (10780, 24927), (11319, 23740), (11870, 22638), (13057, 20580), (14244, 18865), (15092, 17805), (16170, 16618)]