431034120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1223}}^1$

素因数の和:1340

約数の個数: 192

約数和(自身を含む): 1546646400

約数和(自身を除く): 1115612280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 89, 90, 99, 110, 120, 132, 165, 178, 180, 198, 220, 264, 267, 330, 356, 360, 396, 440, 445, 495, 534, 660, 712, 792, 801, 890, 979, 990, 1068, 1223, 1320, 1335, 1602, 1780, 1958, 1980, 2136, 2446, 2670, 2937, 3204, 3560, 3669, 3916, 3960, 4005, 4892, 4895, 5340, 5874, 6115, 6408, 7338, 7832, 8010, 8811, 9784, 9790, 10680, 11007, 11748, 12230, 13453, 14676, 14685, 16020, 17622, 18345, 19580, 22014, 23496, 24460, 26906, 29352, 29370, 32040, 35244, 36690, 39160, 40359, 44028, 44055, 48920, 53812, 55035, 58740, 67265, 70488, 73380, 80718, 88056, 88110, 107624, 108847, 110070, 117480, 121077, 134530, 146760, 161436, 176220, 201795, 217694, 220140, 242154, 269060, 322872, 326541, 352440, 403590, 435388, 440280, 484308, 538120, 544235, 605385, 653082, 807180, 870776, 968616, 979623, 1088470, 1197317, 1210770, 1306164, 1614360, 1632705, 1959246, 2176940, 2394634, 2421540, 2612328, 3265410, 3591951, 3918492, 4353880, 4789268, 4843080, 4898115, 5986585, 6530820, 7183902, 7836984, 9578536, 9796230, 10775853, 11973170, 13061640, 14367804, 17959755, 19592460, 21551706, 23946340, 28735608, 35919510, 39184920, 43103412, 47892680, 53879265, 71839020, 86206824, 107758530, 143678040, 215517060, 431034120]

約数ペア:

[(1, 431034120), (2, 215517060), (3, 143678040), (4, 107758530), (5, 86206824), (6, 71839020), (8, 53879265), (9, 47892680), (10, 43103412), (11, 39184920), (12, 35919510), (15, 28735608), (18, 23946340), (20, 21551706), (22, 19592460), (24, 17959755), (30, 14367804), (33, 13061640), (36, 11973170), (40, 10775853), (44, 9796230), (45, 9578536), (55, 7836984), (60, 7183902), (66, 6530820), (72, 5986585), (88, 4898115), (89, 4843080), (90, 4789268), (99, 4353880), (110, 3918492), (120, 3591951), (132, 3265410), (165, 2612328), (178, 2421540), (180, 2394634), (198, 2176940), (220, 1959246), (264, 1632705), (267, 1614360), (330, 1306164), (356, 1210770), (360, 1197317), (396, 1088470), (440, 979623), (445, 968616), (495, 870776), (534, 807180), (660, 653082), (712, 605385), (792, 544235), (801, 538120), (890, 484308), (979, 440280), (990, 435388), (1068, 403590), (1223, 352440), (1320, 326541), (1335, 322872), (1602, 269060), (1780, 242154), (1958, 220140), (1980, 217694), (2136, 201795), (2446, 176220), (2670, 161436), (2937, 146760), (3204, 134530), (3560, 121077), (3669, 117480), (3916, 110070), (3960, 108847), (4005, 107624), (4892, 88110), (4895, 88056), (5340, 80718), (5874, 73380), (6115, 70488), (6408, 67265), (7338, 58740), (7832, 55035), (8010, 53812), (8811, 48920), (9784, 44055), (9790, 44028), (10680, 40359), (11007, 39160), (11748, 36690), (12230, 35244), (13453, 32040), (14676, 29370), (14685, 29352), (16020, 26906), (17622, 24460), (18345, 23496), (19580, 22014)]