326509920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6871}}^1$

素因数の和:6906

約数の個数: 192

約数和(自身を含む): 1246855680

約数和(自身を除く): 920345760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 165, 176, 180, 198, 216, 220, 240, 264, 270, 288, 297, 330, 352, 360, 396, 432, 440, 480, 495, 528, 540, 594, 660, 720, 792, 864, 880, 990, 1056, 1080, 1188, 1320, 1440, 1485, 1584, 1760, 1980, 2160, 2376, 2640, 2970, 3168, 3960, 4320, 4752, 5280, 5940, 6871, 7920, 9504, 11880, 13742, 15840, 20613, 23760, 27484, 34355, 41226, 47520, 54968, 61839, 68710, 75581, 82452, 103065, 109936, 123678, 137420, 151162, 164904, 185517, 206130, 219872, 226743, 247356, 274840, 302324, 309195, 329808, 371034, 377905, 412260, 453486, 494712, 549680, 604648, 618390, 659616, 680229, 742068, 755810, 824520, 906972, 927585, 989424, 1099360, 1133715, 1209296, 1236780, 1360458, 1484136, 1511620, 1649040, 1813944, 1855170, 1978848, 2040687, 2267430, 2418592, 2473560, 2720916, 2968272, 3023240, 3298080, 3401145, 3627888, 3710340, 4081374, 4534860, 4947120, 5441832, 5936544, 6046480, 6802290, 7255776, 7420680, 8162748, 9069720, 9894240, 10203435, 10883664, 12092960, 13604580, 14841360, 16325496, 18139440, 20406870, 21767328, 27209160, 29682720, 32650992, 36278880, 40813740, 54418320, 65301984, 81627480, 108836640, 163254960, 326509920]

約数ペア:

[(1, 326509920), (2, 163254960), (3, 108836640), (4, 81627480), (5, 65301984), (6, 54418320), (8, 40813740), (9, 36278880), (10, 32650992), (11, 29682720), (12, 27209160), (15, 21767328), (16, 20406870), (18, 18139440), (20, 16325496), (22, 14841360), (24, 13604580), (27, 12092960), (30, 10883664), (32, 10203435), (33, 9894240), (36, 9069720), (40, 8162748), (44, 7420680), (45, 7255776), (48, 6802290), (54, 6046480), (55, 5936544), (60, 5441832), (66, 4947120), (72, 4534860), (80, 4081374), (88, 3710340), (90, 3627888), (96, 3401145), (99, 3298080), (108, 3023240), (110, 2968272), (120, 2720916), (132, 2473560), (135, 2418592), (144, 2267430), (160, 2040687), (165, 1978848), (176, 1855170), (180, 1813944), (198, 1649040), (216, 1511620), (220, 1484136), (240, 1360458), (264, 1236780), (270, 1209296), (288, 1133715), (297, 1099360), (330, 989424), (352, 927585), (360, 906972), (396, 824520), (432, 755810), (440, 742068), (480, 680229), (495, 659616), (528, 618390), (540, 604648), (594, 549680), (660, 494712), (720, 453486), (792, 412260), (864, 377905), (880, 371034), (990, 329808), (1056, 309195), (1080, 302324), (1188, 274840), (1320, 247356), (1440, 226743), (1485, 219872), (1584, 206130), (1760, 185517), (1980, 164904), (2160, 151162), (2376, 137420), (2640, 123678), (2970, 109936), (3168, 103065), (3960, 82452), (4320, 75581), (4752, 68710), (5280, 61839), (5940, 54968), (6871, 47520), (7920, 41226), (9504, 34355), (11880, 27484), (13742, 23760), (15840, 20613)]