325542240

素因数分解:

$2^5\times 3^6\times 5^1\times {\mathrm{2791}}^1$

素因数の和:2824

約数の個数: 168

約数和(自身を含む): 1153525968

約数和(自身を除く): 827983728

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 729, 810, 864, 972, 1080, 1215, 1296, 1440, 1458, 1620, 1944, 2160, 2430, 2592, 2791, 2916, 3240, 3645, 3888, 4320, 4860, 5582, 5832, 6480, 7290, 7776, 8373, 9720, 11164, 11664, 12960, 13955, 14580, 16746, 19440, 22328, 23328, 25119, 27910, 29160, 33492, 38880, 41865, 44656, 50238, 55820, 58320, 66984, 75357, 83730, 89312, 100476, 111640, 116640, 125595, 133968, 150714, 167460, 200952, 223280, 226071, 251190, 267936, 301428, 334920, 376785, 401904, 446560, 452142, 502380, 602856, 669840, 678213, 753570, 803808, 904284, 1004760, 1130355, 1205712, 1339680, 1356426, 1507140, 1808568, 2009520, 2034639, 2260710, 2411424, 2712852, 3014280, 3391065, 3617136, 4019040, 4069278, 4521420, 5425704, 6028560, 6782130, 7234272, 8138556, 9042840, 10173195, 10851408, 12057120, 13564260, 16277112, 18085680, 20346390, 21702816, 27128520, 32554224, 36171360, 40692780, 54257040, 65108448, 81385560, 108514080, 162771120, 325542240]

約数ペア:

[(1, 325542240), (2, 162771120), (3, 108514080), (4, 81385560), (5, 65108448), (6, 54257040), (8, 40692780), (9, 36171360), (10, 32554224), (12, 27128520), (15, 21702816), (16, 20346390), (18, 18085680), (20, 16277112), (24, 13564260), (27, 12057120), (30, 10851408), (32, 10173195), (36, 9042840), (40, 8138556), (45, 7234272), (48, 6782130), (54, 6028560), (60, 5425704), (72, 4521420), (80, 4069278), (81, 4019040), (90, 3617136), (96, 3391065), (108, 3014280), (120, 2712852), (135, 2411424), (144, 2260710), (160, 2034639), (162, 2009520), (180, 1808568), (216, 1507140), (240, 1356426), (243, 1339680), (270, 1205712), (288, 1130355), (324, 1004760), (360, 904284), (405, 803808), (432, 753570), (480, 678213), (486, 669840), (540, 602856), (648, 502380), (720, 452142), (729, 446560), (810, 401904), (864, 376785), (972, 334920), (1080, 301428), (1215, 267936), (1296, 251190), (1440, 226071), (1458, 223280), (1620, 200952), (1944, 167460), (2160, 150714), (2430, 133968), (2592, 125595), (2791, 116640), (2916, 111640), (3240, 100476), (3645, 89312), (3888, 83730), (4320, 75357), (4860, 66984), (5582, 58320), (5832, 55820), (6480, 50238), (7290, 44656), (7776, 41865), (8373, 38880), (9720, 33492), (11164, 29160), (11664, 27910), (12960, 25119), (13955, 23328), (14580, 22328), (16746, 19440)]