552725040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{10613}}^1$

素因数の和:10667

約数の個数: 160

約数和(自身を含む): 2021584896

約数和(自身を除く): 1468859856

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 105, 112, 120, 124, 140, 155, 168, 186, 210, 217, 240, 248, 280, 310, 336, 372, 420, 434, 465, 496, 560, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 3255, 3472, 3720, 4340, 5208, 6510, 7440, 8680, 10416, 10613, 13020, 17360, 21226, 26040, 31839, 42452, 52080, 53065, 63678, 74291, 84904, 106130, 127356, 148582, 159195, 169808, 212260, 222873, 254712, 297164, 318390, 329003, 371455, 424520, 445746, 509424, 594328, 636780, 658006, 742910, 849040, 891492, 987009, 1114365, 1188656, 1273560, 1316012, 1485820, 1645015, 1782984, 1974018, 2228730, 2303021, 2547120, 2632024, 2971640, 3290030, 3565968, 3948036, 4457460, 4606042, 4935045, 5264048, 5943280, 6580060, 6909063, 7896072, 8914920, 9212084, 9870090, 11515105, 13160120, 13818126, 15792144, 17829840, 18424168, 19740180, 23030210, 26320240, 27636252, 34545315, 36848336, 39480360, 46060420, 55272504, 69090630, 78960720, 92120840, 110545008, 138181260, 184241680, 276362520, 552725040]

約数ペア:

[(1, 552725040), (2, 276362520), (3, 184241680), (4, 138181260), (5, 110545008), (6, 92120840), (7, 78960720), (8, 69090630), (10, 55272504), (12, 46060420), (14, 39480360), (15, 36848336), (16, 34545315), (20, 27636252), (21, 26320240), (24, 23030210), (28, 19740180), (30, 18424168), (31, 17829840), (35, 15792144), (40, 13818126), (42, 13160120), (48, 11515105), (56, 9870090), (60, 9212084), (62, 8914920), (70, 7896072), (80, 6909063), (84, 6580060), (93, 5943280), (105, 5264048), (112, 4935045), (120, 4606042), (124, 4457460), (140, 3948036), (155, 3565968), (168, 3290030), (186, 2971640), (210, 2632024), (217, 2547120), (240, 2303021), (248, 2228730), (280, 1974018), (310, 1782984), (336, 1645015), (372, 1485820), (420, 1316012), (434, 1273560), (465, 1188656), (496, 1114365), (560, 987009), (620, 891492), (651, 849040), (744, 742910), (840, 658006), (868, 636780), (930, 594328), (1085, 509424), (1240, 445746), (1302, 424520), (1488, 371455), (1680, 329003), (1736, 318390), (1860, 297164), (2170, 254712), (2480, 222873), (2604, 212260), (3255, 169808), (3472, 159195), (3720, 148582), (4340, 127356), (5208, 106130), (6510, 84904), (7440, 74291), (8680, 63678), (10416, 53065), (10613, 52080), (13020, 42452), (17360, 31839), (21226, 26040)]