668146320

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4483}}^1$

素因数の和:4531

約数の個数: 200

約数和(自身を含む): 2422005696

約数和(自身を除く): 1753859376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 81, 90, 92, 108, 115, 120, 135, 138, 144, 162, 180, 184, 207, 216, 230, 240, 270, 276, 324, 345, 360, 368, 405, 414, 432, 460, 540, 552, 621, 648, 690, 720, 810, 828, 920, 1035, 1080, 1104, 1242, 1296, 1380, 1620, 1656, 1840, 1863, 2070, 2160, 2484, 2760, 3105, 3240, 3312, 3726, 4140, 4483, 4968, 5520, 6210, 6480, 7452, 8280, 8966, 9315, 9936, 12420, 13449, 14904, 16560, 17932, 18630, 22415, 24840, 26898, 29808, 35864, 37260, 40347, 44830, 49680, 53796, 67245, 71728, 74520, 80694, 89660, 103109, 107592, 121041, 134490, 149040, 161388, 179320, 201735, 206218, 215184, 242082, 268980, 309327, 322776, 358640, 363123, 403470, 412436, 484164, 515545, 537960, 605205, 618654, 645552, 726246, 806940, 824872, 927981, 968328, 1031090, 1075920, 1210410, 1237308, 1452492, 1546635, 1613880, 1649744, 1815615, 1855962, 1936656, 2062180, 2420820, 2474616, 2783943, 2904984, 3093270, 3227760, 3631230, 3711924, 4124360, 4639905, 4841640, 4949232, 5567886, 5809968, 6186540, 7262460, 7423848, 8248720, 8351829, 9279810, 9683280, 11135772, 12373080, 13919715, 14524920, 14847696, 16703658, 18559620, 22271544, 24746160, 27839430, 29049840, 33407316, 37119240, 41759145, 44543088, 55678860, 66814632, 74238480, 83518290, 111357720, 133629264, 167036580, 222715440, 334073160, 668146320]

約数ペア:

[(1, 668146320), (2, 334073160), (3, 222715440), (4, 167036580), (5, 133629264), (6, 111357720), (8, 83518290), (9, 74238480), (10, 66814632), (12, 55678860), (15, 44543088), (16, 41759145), (18, 37119240), (20, 33407316), (23, 29049840), (24, 27839430), (27, 24746160), (30, 22271544), (36, 18559620), (40, 16703658), (45, 14847696), (46, 14524920), (48, 13919715), (54, 12373080), (60, 11135772), (69, 9683280), (72, 9279810), (80, 8351829), (81, 8248720), (90, 7423848), (92, 7262460), (108, 6186540), (115, 5809968), (120, 5567886), (135, 4949232), (138, 4841640), (144, 4639905), (162, 4124360), (180, 3711924), (184, 3631230), (207, 3227760), (216, 3093270), (230, 2904984), (240, 2783943), (270, 2474616), (276, 2420820), (324, 2062180), (345, 1936656), (360, 1855962), (368, 1815615), (405, 1649744), (414, 1613880), (432, 1546635), (460, 1452492), (540, 1237308), (552, 1210410), (621, 1075920), (648, 1031090), (690, 968328), (720, 927981), (810, 824872), (828, 806940), (920, 726246), (1035, 645552), (1080, 618654), (1104, 605205), (1242, 537960), (1296, 515545), (1380, 484164), (1620, 412436), (1656, 403470), (1840, 363123), (1863, 358640), (2070, 322776), (2160, 309327), (2484, 268980), (2760, 242082), (3105, 215184), (3240, 206218), (3312, 201735), (3726, 179320), (4140, 161388), (4483, 149040), (4968, 134490), (5520, 121041), (6210, 107592), (6480, 103109), (7452, 89660), (8280, 80694), (8966, 74520), (9315, 71728), (9936, 67245), (12420, 53796), (13449, 49680), (14904, 44830), (16560, 40347), (17932, 37260), (18630, 35864), (22415, 29808), (24840, 26898)]