52269840

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{3457}}^1$

素因数の和:3486

約数の個数: 160

約数和(自身を含む): 205820160

約数和(自身を除く): 153550320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3457, 3780, 5040, 6914, 7560, 10371, 13828, 15120, 17285, 20742, 24199, 27656, 31113, 34570, 41484, 48398, 51855, 55312, 62226, 69140, 72597, 82968, 93339, 96796, 103710, 120995, 124452, 138280, 145194, 155565, 165936, 186678, 193592, 207420, 217791, 241990, 248904, 276560, 290388, 311130, 362985, 373356, 387184, 414840, 435582, 466695, 483980, 497808, 580776, 622260, 653373, 725970, 746712, 829680, 871164, 933390, 967960, 1088955, 1161552, 1244520, 1306746, 1451940, 1493424, 1742328, 1866780, 1935920, 2177910, 2489040, 2613492, 2903880, 3266865, 3484656, 3733560, 4355820, 5226984, 5807760, 6533730, 7467120, 8711640, 10453968, 13067460, 17423280, 26134920, 52269840]

約数ペア:

[(1, 52269840), (2, 26134920), (3, 17423280), (4, 13067460), (5, 10453968), (6, 8711640), (7, 7467120), (8, 6533730), (9, 5807760), (10, 5226984), (12, 4355820), (14, 3733560), (15, 3484656), (16, 3266865), (18, 2903880), (20, 2613492), (21, 2489040), (24, 2177910), (27, 1935920), (28, 1866780), (30, 1742328), (35, 1493424), (36, 1451940), (40, 1306746), (42, 1244520), (45, 1161552), (48, 1088955), (54, 967960), (56, 933390), (60, 871164), (63, 829680), (70, 746712), (72, 725970), (80, 653373), (84, 622260), (90, 580776), (105, 497808), (108, 483980), (112, 466695), (120, 435582), (126, 414840), (135, 387184), (140, 373356), (144, 362985), (168, 311130), (180, 290388), (189, 276560), (210, 248904), (216, 241990), (240, 217791), (252, 207420), (270, 193592), (280, 186678), (315, 165936), (336, 155565), (360, 145194), (378, 138280), (420, 124452), (432, 120995), (504, 103710), (540, 96796), (560, 93339), (630, 82968), (720, 72597), (756, 69140), (840, 62226), (945, 55312), (1008, 51855), (1080, 48398), (1260, 41484), (1512, 34570), (1680, 31113), (1890, 27656), (2160, 24199), (2520, 20742), (3024, 17285), (3457, 15120), (3780, 13828), (5040, 10371), (6914, 7560)]