188155440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7919}}^1$

素因数の和:7952

約数の個数: 160

約数和(自身を含む): 707097600

約数和(自身を除く): 518942160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1980, 2160, 2376, 2640, 2970, 3960, 4752, 5940, 7919, 7920, 11880, 15838, 23757, 23760, 31676, 39595, 47514, 63352, 71271, 79190, 87109, 95028, 118785, 126704, 142542, 158380, 174218, 190056, 213813, 237570, 261327, 285084, 316760, 348436, 356355, 380112, 427626, 435545, 475140, 522654, 570168, 633520, 696872, 712710, 783981, 855252, 871090, 950280, 1045308, 1069065, 1140336, 1306635, 1393744, 1425420, 1567962, 1710504, 1742180, 1900560, 2090616, 2138130, 2351943, 2613270, 2850840, 3135924, 3421008, 3484360, 3919905, 4181232, 4276260, 4703886, 5226540, 5701680, 6271848, 6968720, 7839810, 8552520, 9407772, 10453080, 11759715, 12543696, 15679620, 17105040, 18815544, 20906160, 23519430, 31359240, 37631088, 47038860, 62718480, 94077720, 188155440]

約数ペア:

[(1, 188155440), (2, 94077720), (3, 62718480), (4, 47038860), (5, 37631088), (6, 31359240), (8, 23519430), (9, 20906160), (10, 18815544), (11, 17105040), (12, 15679620), (15, 12543696), (16, 11759715), (18, 10453080), (20, 9407772), (22, 8552520), (24, 7839810), (27, 6968720), (30, 6271848), (33, 5701680), (36, 5226540), (40, 4703886), (44, 4276260), (45, 4181232), (48, 3919905), (54, 3484360), (55, 3421008), (60, 3135924), (66, 2850840), (72, 2613270), (80, 2351943), (88, 2138130), (90, 2090616), (99, 1900560), (108, 1742180), (110, 1710504), (120, 1567962), (132, 1425420), (135, 1393744), (144, 1306635), (165, 1140336), (176, 1069065), (180, 1045308), (198, 950280), (216, 871090), (220, 855252), (240, 783981), (264, 712710), (270, 696872), (297, 633520), (330, 570168), (360, 522654), (396, 475140), (432, 435545), (440, 427626), (495, 380112), (528, 356355), (540, 348436), (594, 316760), (660, 285084), (720, 261327), (792, 237570), (880, 213813), (990, 190056), (1080, 174218), (1188, 158380), (1320, 142542), (1485, 126704), (1584, 118785), (1980, 95028), (2160, 87109), (2376, 79190), (2640, 71271), (2970, 63352), (3960, 47514), (4752, 39595), (5940, 31676), (7919, 23760), (7920, 23757), (11880, 15838)]