54197640

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:201

約数の個数: 256

約数和(自身を含む): 211507200

約数和(自身を除く): 157309560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 67, 70, 72, 84, 90, 105, 107, 108, 120, 126, 134, 135, 140, 168, 180, 189, 201, 210, 214, 216, 252, 268, 270, 280, 315, 321, 335, 360, 378, 402, 420, 428, 469, 504, 535, 536, 540, 603, 630, 642, 670, 749, 756, 804, 840, 856, 938, 945, 963, 1005, 1070, 1080, 1206, 1260, 1284, 1340, 1407, 1498, 1512, 1605, 1608, 1809, 1876, 1890, 1926, 2010, 2140, 2247, 2345, 2412, 2520, 2568, 2680, 2814, 2889, 2996, 3015, 3210, 3618, 3745, 3752, 3780, 3852, 4020, 4221, 4280, 4494, 4690, 4815, 4824, 5628, 5778, 5992, 6030, 6420, 6741, 7035, 7169, 7236, 7490, 7560, 7704, 8040, 8442, 8988, 9045, 9380, 9630, 11235, 11256, 11556, 12060, 12663, 12840, 13482, 14070, 14338, 14445, 14472, 14980, 16884, 17976, 18090, 18760, 19260, 20223, 21105, 21507, 22470, 23112, 24120, 25326, 26964, 28140, 28676, 28890, 29960, 33705, 33768, 35845, 36180, 38520, 40446, 42210, 43014, 44940, 50183, 50652, 53928, 56280, 57352, 57780, 63315, 64521, 67410, 71690, 72360, 80892, 84420, 86028, 89880, 100366, 101115, 101304, 107535, 115560, 126630, 129042, 134820, 143380, 150549, 161784, 168840, 172056, 193563, 200732, 202230, 215070, 250915, 253260, 258084, 269640, 286760, 301098, 322605, 387126, 401464, 404460, 430140, 451647, 501830, 506520, 516168, 602196, 645210, 752745, 774252, 808920, 860280, 903294, 967815, 1003660, 1204392, 1290420, 1354941, 1505490, 1548504, 1806588, 1935630, 2007320, 2258235, 2580840, 2709882, 3010980, 3613176, 3871260, 4516470, 5419764, 6021960, 6774705, 7742520, 9032940, 10839528, 13549410, 18065880, 27098820, 54197640]

約数ペア:

[(1, 54197640), (2, 27098820), (3, 18065880), (4, 13549410), (5, 10839528), (6, 9032940), (7, 7742520), (8, 6774705), (9, 6021960), (10, 5419764), (12, 4516470), (14, 3871260), (15, 3613176), (18, 3010980), (20, 2709882), (21, 2580840), (24, 2258235), (27, 2007320), (28, 1935630), (30, 1806588), (35, 1548504), (36, 1505490), (40, 1354941), (42, 1290420), (45, 1204392), (54, 1003660), (56, 967815), (60, 903294), (63, 860280), (67, 808920), (70, 774252), (72, 752745), (84, 645210), (90, 602196), (105, 516168), (107, 506520), (108, 501830), (120, 451647), (126, 430140), (134, 404460), (135, 401464), (140, 387126), (168, 322605), (180, 301098), (189, 286760), (201, 269640), (210, 258084), (214, 253260), (216, 250915), (252, 215070), (268, 202230), (270, 200732), (280, 193563), (315, 172056), (321, 168840), (335, 161784), (360, 150549), (378, 143380), (402, 134820), (420, 129042), (428, 126630), (469, 115560), (504, 107535), (535, 101304), (536, 101115), (540, 100366), (603, 89880), (630, 86028), (642, 84420), (670, 80892), (749, 72360), (756, 71690), (804, 67410), (840, 64521), (856, 63315), (938, 57780), (945, 57352), (963, 56280), (1005, 53928), (1070, 50652), (1080, 50183), (1206, 44940), (1260, 43014), (1284, 42210), (1340, 40446), (1407, 38520), (1498, 36180), (1512, 35845), (1605, 33768), (1608, 33705), (1809, 29960), (1876, 28890), (1890, 28676), (1926, 28140), (2010, 26964), (2140, 25326), (2247, 24120), (2345, 23112), (2412, 22470), (2520, 21507), (2568, 21105), (2680, 20223), (2814, 19260), (2889, 18760), (2996, 18090), (3015, 17976), (3210, 16884), (3618, 14980), (3745, 14472), (3752, 14445), (3780, 14338), (3852, 14070), (4020, 13482), (4221, 12840), (4280, 12663), (4494, 12060), (4690, 11556), (4815, 11256), (4824, 11235), (5628, 9630), (5778, 9380), (5992, 9045), (6030, 8988), (6420, 8442), (6741, 8040), (7035, 7704), (7169, 7560), (7236, 7490)]