214472880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3203}}^1$

素因数の和:3256

約数の個数: 160

約数和(自身を含む): 762808320

約数和(自身を除く): 548335440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 108, 120, 124, 135, 144, 155, 180, 186, 216, 240, 248, 270, 279, 310, 360, 372, 432, 465, 496, 540, 558, 620, 720, 744, 837, 930, 1080, 1116, 1240, 1395, 1488, 1674, 1860, 2160, 2232, 2480, 2790, 3203, 3348, 3720, 4185, 4464, 5580, 6406, 6696, 7440, 8370, 9609, 11160, 12812, 13392, 16015, 16740, 19218, 22320, 25624, 28827, 32030, 33480, 38436, 48045, 51248, 57654, 64060, 66960, 76872, 86481, 96090, 99293, 115308, 128120, 144135, 153744, 172962, 192180, 198586, 230616, 256240, 288270, 297879, 345924, 384360, 397172, 432405, 461232, 496465, 576540, 595758, 691848, 768720, 794344, 864810, 893637, 992930, 1153080, 1191516, 1383696, 1489395, 1588688, 1729620, 1787274, 1985860, 2306160, 2383032, 2680911, 2978790, 3459240, 3574548, 3971720, 4468185, 4766064, 5361822, 5957580, 6918480, 7149096, 7943440, 8936370, 10723644, 11915160, 13404555, 14298192, 17872740, 21447288, 23830320, 26809110, 35745480, 42894576, 53618220, 71490960, 107236440, 214472880]

約数ペア:

[(1, 214472880), (2, 107236440), (3, 71490960), (4, 53618220), (5, 42894576), (6, 35745480), (8, 26809110), (9, 23830320), (10, 21447288), (12, 17872740), (15, 14298192), (16, 13404555), (18, 11915160), (20, 10723644), (24, 8936370), (27, 7943440), (30, 7149096), (31, 6918480), (36, 5957580), (40, 5361822), (45, 4766064), (48, 4468185), (54, 3971720), (60, 3574548), (62, 3459240), (72, 2978790), (80, 2680911), (90, 2383032), (93, 2306160), (108, 1985860), (120, 1787274), (124, 1729620), (135, 1588688), (144, 1489395), (155, 1383696), (180, 1191516), (186, 1153080), (216, 992930), (240, 893637), (248, 864810), (270, 794344), (279, 768720), (310, 691848), (360, 595758), (372, 576540), (432, 496465), (465, 461232), (496, 432405), (540, 397172), (558, 384360), (620, 345924), (720, 297879), (744, 288270), (837, 256240), (930, 230616), (1080, 198586), (1116, 192180), (1240, 172962), (1395, 153744), (1488, 144135), (1674, 128120), (1860, 115308), (2160, 99293), (2232, 96090), (2480, 86481), (2790, 76872), (3203, 66960), (3348, 64060), (3720, 57654), (4185, 51248), (4464, 48045), (5580, 38436), (6406, 33480), (6696, 32030), (7440, 28827), (8370, 25624), (9609, 22320), (11160, 19218), (12812, 16740), (13392, 16015)]