190422720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1787}}^1$

素因数の和:1847

約数の個数: 168

約数和(自身を含む): 673053264

約数和(自身を除く): 482630544

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 64, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 192, 222, 240, 288, 296, 320, 333, 360, 370, 444, 480, 555, 576, 592, 666, 720, 740, 888, 960, 1110, 1184, 1332, 1440, 1480, 1665, 1776, 1787, 2220, 2368, 2664, 2880, 2960, 3330, 3552, 3574, 4440, 5328, 5361, 5920, 6660, 7104, 7148, 8880, 8935, 10656, 10722, 11840, 13320, 14296, 16083, 17760, 17870, 21312, 21444, 26640, 26805, 28592, 32166, 35520, 35740, 42888, 53280, 53610, 57184, 64332, 66119, 71480, 80415, 85776, 106560, 107220, 114368, 128664, 132238, 142960, 160830, 171552, 198357, 214440, 257328, 264476, 285920, 321660, 330595, 343104, 396714, 428880, 514656, 528952, 571840, 595071, 643320, 661190, 793428, 857760, 991785, 1029312, 1057904, 1190142, 1286640, 1322380, 1586856, 1715520, 1983570, 2115808, 2380284, 2573280, 2644760, 2975355, 3173712, 3967140, 4231616, 4760568, 5146560, 5289520, 5950710, 6347424, 7934280, 9521136, 10579040, 11901420, 12694848, 15868560, 19042272, 21158080, 23802840, 31737120, 38084544, 47605680, 63474240, 95211360, 190422720]

約数ペア:

[(1, 190422720), (2, 95211360), (3, 63474240), (4, 47605680), (5, 38084544), (6, 31737120), (8, 23802840), (9, 21158080), (10, 19042272), (12, 15868560), (15, 12694848), (16, 11901420), (18, 10579040), (20, 9521136), (24, 7934280), (30, 6347424), (32, 5950710), (36, 5289520), (37, 5146560), (40, 4760568), (45, 4231616), (48, 3967140), (60, 3173712), (64, 2975355), (72, 2644760), (74, 2573280), (80, 2380284), (90, 2115808), (96, 1983570), (111, 1715520), (120, 1586856), (144, 1322380), (148, 1286640), (160, 1190142), (180, 1057904), (185, 1029312), (192, 991785), (222, 857760), (240, 793428), (288, 661190), (296, 643320), (320, 595071), (333, 571840), (360, 528952), (370, 514656), (444, 428880), (480, 396714), (555, 343104), (576, 330595), (592, 321660), (666, 285920), (720, 264476), (740, 257328), (888, 214440), (960, 198357), (1110, 171552), (1184, 160830), (1332, 142960), (1440, 132238), (1480, 128664), (1665, 114368), (1776, 107220), (1787, 106560), (2220, 85776), (2368, 80415), (2664, 71480), (2880, 66119), (2960, 64332), (3330, 57184), (3552, 53610), (3574, 53280), (4440, 42888), (5328, 35740), (5361, 35520), (5920, 32166), (6660, 28592), (7104, 26805), (7148, 26640), (8880, 21444), (8935, 21312), (10656, 17870), (10722, 17760), (11840, 16083), (13320, 14296)]