2151694080

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{10987}}^1$

素因数の和:11031

約数の個数: 216

約数和(自身を含む): 7883274672

約数和(自身を除く): 5731580592

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 256, 272, 288, 306, 320, 340, 360, 384, 408, 480, 510, 544, 576, 612, 640, 680, 720, 765, 768, 816, 960, 1020, 1088, 1152, 1224, 1280, 1360, 1440, 1530, 1632, 1920, 2040, 2176, 2304, 2448, 2720, 2880, 3060, 3264, 3840, 4080, 4352, 4896, 5440, 5760, 6120, 6528, 8160, 9792, 10880, 10987, 11520, 12240, 13056, 16320, 19584, 21760, 21974, 24480, 32640, 32961, 39168, 43948, 48960, 54935, 65280, 65922, 87896, 97920, 98883, 109870, 131844, 164805, 175792, 186779, 195840, 197766, 219740, 263688, 329610, 351584, 373558, 395532, 439480, 494415, 527376, 560337, 659220, 703168, 747116, 791064, 878960, 933895, 988830, 1054752, 1120674, 1318440, 1406336, 1494232, 1582128, 1681011, 1757920, 1867790, 1977660, 2109504, 2241348, 2636880, 2801685, 2812672, 2988464, 3164256, 3362022, 3515840, 3735580, 3955320, 4219008, 4482696, 5273760, 5603370, 5976928, 6328512, 6724044, 7031680, 7471160, 7910640, 8405055, 8438016, 8965392, 10547520, 11206740, 11953856, 12657024, 13448088, 14063360, 14942320, 15821280, 16810110, 17930784, 21095040, 22413480, 23907712, 25314048, 26896176, 29884640, 31642560, 33620220, 35861568, 42190080, 44826960, 47815424, 53792352, 59769280, 63285120, 67240440, 71723136, 89653920, 107584704, 119538560, 126570240, 134480880, 143446272, 179307840, 215169408, 239077120, 268961760, 358615680, 430338816, 537923520, 717231360, 1075847040, 2151694080]

約数ペア:

[(1, 2151694080), (2, 1075847040), (3, 717231360), (4, 537923520), (5, 430338816), (6, 358615680), (8, 268961760), (9, 239077120), (10, 215169408), (12, 179307840), (15, 143446272), (16, 134480880), (17, 126570240), (18, 119538560), (20, 107584704), (24, 89653920), (30, 71723136), (32, 67240440), (34, 63285120), (36, 59769280), (40, 53792352), (45, 47815424), (48, 44826960), (51, 42190080), (60, 35861568), (64, 33620220), (68, 31642560), (72, 29884640), (80, 26896176), (85, 25314048), (90, 23907712), (96, 22413480), (102, 21095040), (120, 17930784), (128, 16810110), (136, 15821280), (144, 14942320), (153, 14063360), (160, 13448088), (170, 12657024), (180, 11953856), (192, 11206740), (204, 10547520), (240, 8965392), (255, 8438016), (256, 8405055), (272, 7910640), (288, 7471160), (306, 7031680), (320, 6724044), (340, 6328512), (360, 5976928), (384, 5603370), (408, 5273760), (480, 4482696), (510, 4219008), (544, 3955320), (576, 3735580), (612, 3515840), (640, 3362022), (680, 3164256), (720, 2988464), (765, 2812672), (768, 2801685), (816, 2636880), (960, 2241348), (1020, 2109504), (1088, 1977660), (1152, 1867790), (1224, 1757920), (1280, 1681011), (1360, 1582128), (1440, 1494232), (1530, 1406336), (1632, 1318440), (1920, 1120674), (2040, 1054752), (2176, 988830), (2304, 933895), (2448, 878960), (2720, 791064), (2880, 747116), (3060, 703168), (3264, 659220), (3840, 560337), (4080, 527376), (4352, 494415), (4896, 439480), (5440, 395532), (5760, 373558), (6120, 351584), (6528, 329610), (8160, 263688), (9792, 219740), (10880, 197766), (10987, 195840), (11520, 186779), (12240, 175792), (13056, 164805), (16320, 131844), (19584, 109870), (21760, 98883), (21974, 97920), (24480, 87896), (32640, 65922), (32961, 65280), (39168, 54935), (43948, 48960)]