188005440

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{277}}^1$

素因数の和:405

約数の個数: 224

約数和(自身を含む): 691432704

約数和(自身を除く): 503427264

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 101, 105, 112, 120, 140, 160, 168, 192, 202, 210, 224, 240, 277, 280, 303, 320, 336, 404, 420, 448, 480, 505, 554, 560, 606, 672, 707, 808, 831, 840, 960, 1010, 1108, 1120, 1212, 1344, 1385, 1414, 1515, 1616, 1662, 1680, 1939, 2020, 2121, 2216, 2240, 2424, 2770, 2828, 3030, 3232, 3324, 3360, 3535, 3878, 4040, 4155, 4242, 4432, 4848, 5540, 5656, 5817, 6060, 6464, 6648, 6720, 7070, 7756, 8080, 8310, 8484, 8864, 9695, 9696, 10605, 11080, 11312, 11634, 12120, 13296, 14140, 15512, 16160, 16620, 16968, 17728, 19390, 19392, 21210, 22160, 22624, 23268, 24240, 26592, 27977, 28280, 29085, 31024, 32320, 33240, 33936, 38780, 42420, 44320, 45248, 46536, 48480, 53184, 55954, 56560, 58170, 62048, 66480, 67872, 77560, 83931, 84840, 88640, 93072, 96960, 111908, 113120, 116340, 124096, 132960, 135744, 139885, 155120, 167862, 169680, 186144, 195839, 223816, 226240, 232680, 265920, 279770, 310240, 335724, 339360, 372288, 391678, 419655, 447632, 465360, 559540, 587517, 620480, 671448, 678720, 783356, 839310, 895264, 930720, 979195, 1119080, 1175034, 1342896, 1566712, 1678620, 1790528, 1861440, 1958390, 2238160, 2350068, 2685792, 2937585, 3133424, 3357240, 3916780, 4476320, 4700136, 5371584, 5875170, 6266848, 6714480, 7833560, 8952640, 9400272, 11750340, 12533696, 13428960, 15667120, 18800544, 23500680, 26857920, 31334240, 37601088, 47001360, 62668480, 94002720, 188005440]

約数ペア:

[(1, 188005440), (2, 94002720), (3, 62668480), (4, 47001360), (5, 37601088), (6, 31334240), (7, 26857920), (8, 23500680), (10, 18800544), (12, 15667120), (14, 13428960), (15, 12533696), (16, 11750340), (20, 9400272), (21, 8952640), (24, 7833560), (28, 6714480), (30, 6266848), (32, 5875170), (35, 5371584), (40, 4700136), (42, 4476320), (48, 3916780), (56, 3357240), (60, 3133424), (64, 2937585), (70, 2685792), (80, 2350068), (84, 2238160), (96, 1958390), (101, 1861440), (105, 1790528), (112, 1678620), (120, 1566712), (140, 1342896), (160, 1175034), (168, 1119080), (192, 979195), (202, 930720), (210, 895264), (224, 839310), (240, 783356), (277, 678720), (280, 671448), (303, 620480), (320, 587517), (336, 559540), (404, 465360), (420, 447632), (448, 419655), (480, 391678), (505, 372288), (554, 339360), (560, 335724), (606, 310240), (672, 279770), (707, 265920), (808, 232680), (831, 226240), (840, 223816), (960, 195839), (1010, 186144), (1108, 169680), (1120, 167862), (1212, 155120), (1344, 139885), (1385, 135744), (1414, 132960), (1515, 124096), (1616, 116340), (1662, 113120), (1680, 111908), (1939, 96960), (2020, 93072), (2121, 88640), (2216, 84840), (2240, 83931), (2424, 77560), (2770, 67872), (2828, 66480), (3030, 62048), (3232, 58170), (3324, 56560), (3360, 55954), (3535, 53184), (3878, 48480), (4040, 46536), (4155, 45248), (4242, 44320), (4432, 42420), (4848, 38780), (5540, 33936), (5656, 33240), (5817, 32320), (6060, 31024), (6464, 29085), (6648, 28280), (6720, 27977), (7070, 26592), (7756, 24240), (8080, 23268), (8310, 22624), (8484, 22160), (8864, 21210), (9695, 19392), (9696, 19390), (10605, 17728), (11080, 16968), (11312, 16620), (11634, 16160), (12120, 15512), (13296, 14140)]