91802160

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1$

素因数の和:513

約数の個数: 200

約数和(自身を含む): 329847936

約数和(自身を除く): 238045776

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, 81, 90, 93, 108, 120, 124, 135, 144, 155, 162, 180, 186, 216, 240, 248, 270, 279, 310, 324, 360, 372, 405, 432, 457, 465, 496, 540, 558, 620, 648, 720, 744, 810, 837, 914, 930, 1080, 1116, 1240, 1296, 1371, 1395, 1488, 1620, 1674, 1828, 1860, 2160, 2232, 2285, 2480, 2511, 2742, 2790, 3240, 3348, 3656, 3720, 4113, 4185, 4464, 4570, 5022, 5484, 5580, 6480, 6696, 6855, 7312, 7440, 8226, 8370, 9140, 10044, 10968, 11160, 12339, 12555, 13392, 13710, 14167, 16452, 16740, 18280, 20088, 20565, 21936, 22320, 24678, 25110, 27420, 28334, 32904, 33480, 36560, 37017, 40176, 41130, 42501, 49356, 50220, 54840, 56668, 61695, 65808, 66960, 70835, 74034, 82260, 85002, 98712, 100440, 109680, 113336, 123390, 127503, 141670, 148068, 164520, 170004, 185085, 197424, 200880, 212505, 226672, 246780, 255006, 283340, 296136, 329040, 340008, 370170, 382509, 425010, 493560, 510012, 566680, 592272, 637515, 680016, 740340, 765018, 850020, 987120, 1020024, 1133360, 1147527, 1275030, 1480680, 1530036, 1700040, 1912545, 2040048, 2295054, 2550060, 2961360, 3060072, 3400080, 3825090, 4590108, 5100120, 5737635, 6120144, 7650180, 9180216, 10200240, 11475270, 15300360, 18360432, 22950540, 30600720, 45901080, 91802160]

約数ペア:

[(1, 91802160), (2, 45901080), (3, 30600720), (4, 22950540), (5, 18360432), (6, 15300360), (8, 11475270), (9, 10200240), (10, 9180216), (12, 7650180), (15, 6120144), (16, 5737635), (18, 5100120), (20, 4590108), (24, 3825090), (27, 3400080), (30, 3060072), (31, 2961360), (36, 2550060), (40, 2295054), (45, 2040048), (48, 1912545), (54, 1700040), (60, 1530036), (62, 1480680), (72, 1275030), (80, 1147527), (81, 1133360), (90, 1020024), (93, 987120), (108, 850020), (120, 765018), (124, 740340), (135, 680016), (144, 637515), (155, 592272), (162, 566680), (180, 510012), (186, 493560), (216, 425010), (240, 382509), (248, 370170), (270, 340008), (279, 329040), (310, 296136), (324, 283340), (360, 255006), (372, 246780), (405, 226672), (432, 212505), (457, 200880), (465, 197424), (496, 185085), (540, 170004), (558, 164520), (620, 148068), (648, 141670), (720, 127503), (744, 123390), (810, 113336), (837, 109680), (914, 100440), (930, 98712), (1080, 85002), (1116, 82260), (1240, 74034), (1296, 70835), (1371, 66960), (1395, 65808), (1488, 61695), (1620, 56668), (1674, 54840), (1828, 50220), (1860, 49356), (2160, 42501), (2232, 41130), (2285, 40176), (2480, 37017), (2511, 36560), (2742, 33480), (2790, 32904), (3240, 28334), (3348, 27420), (3656, 25110), (3720, 24678), (4113, 22320), (4185, 21936), (4464, 20565), (4570, 20088), (5022, 18280), (5484, 16740), (5580, 16452), (6480, 14167), (6696, 13710), (6855, 13392), (7312, 12555), (7440, 12339), (8226, 11160), (8370, 10968), (9140, 10044)]