328358880

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2621}}^1$

素因数の和:2674

約数の個数: 192

約数和(自身を含む): 1189339200

約数和(自身を除く): 860980320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 72, 80, 87, 90, 96, 108, 116, 120, 135, 144, 145, 160, 174, 180, 216, 232, 240, 261, 270, 288, 290, 348, 360, 432, 435, 464, 480, 522, 540, 580, 696, 720, 783, 864, 870, 928, 1044, 1080, 1160, 1305, 1392, 1440, 1566, 1740, 2088, 2160, 2320, 2610, 2621, 2784, 3132, 3480, 3915, 4176, 4320, 4640, 5220, 5242, 6264, 6960, 7830, 7863, 8352, 10440, 10484, 12528, 13105, 13920, 15660, 15726, 20880, 20968, 23589, 25056, 26210, 31320, 31452, 39315, 41760, 41936, 47178, 52420, 62640, 62904, 70767, 76009, 78630, 83872, 94356, 104840, 117945, 125280, 125808, 141534, 152018, 157260, 188712, 209680, 228027, 235890, 251616, 283068, 304036, 314520, 353835, 377424, 380045, 419360, 456054, 471780, 566136, 608072, 629040, 684081, 707670, 754848, 760090, 912108, 943560, 1132272, 1140135, 1216144, 1258080, 1368162, 1415340, 1520180, 1824216, 1887120, 2052243, 2264544, 2280270, 2432288, 2736324, 2830680, 3040360, 3420405, 3648432, 3774240, 4104486, 4560540, 5472648, 5661360, 6080720, 6840810, 7296864, 8208972, 9121080, 10261215, 10945296, 11322720, 12161440, 13681620, 16417944, 18242160, 20522430, 21890592, 27363240, 32835888, 36484320, 41044860, 54726480, 65671776, 82089720, 109452960, 164179440, 328358880]

約数ペア:

[(1, 328358880), (2, 164179440), (3, 109452960), (4, 82089720), (5, 65671776), (6, 54726480), (8, 41044860), (9, 36484320), (10, 32835888), (12, 27363240), (15, 21890592), (16, 20522430), (18, 18242160), (20, 16417944), (24, 13681620), (27, 12161440), (29, 11322720), (30, 10945296), (32, 10261215), (36, 9121080), (40, 8208972), (45, 7296864), (48, 6840810), (54, 6080720), (58, 5661360), (60, 5472648), (72, 4560540), (80, 4104486), (87, 3774240), (90, 3648432), (96, 3420405), (108, 3040360), (116, 2830680), (120, 2736324), (135, 2432288), (144, 2280270), (145, 2264544), (160, 2052243), (174, 1887120), (180, 1824216), (216, 1520180), (232, 1415340), (240, 1368162), (261, 1258080), (270, 1216144), (288, 1140135), (290, 1132272), (348, 943560), (360, 912108), (432, 760090), (435, 754848), (464, 707670), (480, 684081), (522, 629040), (540, 608072), (580, 566136), (696, 471780), (720, 456054), (783, 419360), (864, 380045), (870, 377424), (928, 353835), (1044, 314520), (1080, 304036), (1160, 283068), (1305, 251616), (1392, 235890), (1440, 228027), (1566, 209680), (1740, 188712), (2088, 157260), (2160, 152018), (2320, 141534), (2610, 125808), (2621, 125280), (2784, 117945), (3132, 104840), (3480, 94356), (3915, 83872), (4176, 78630), (4320, 76009), (4640, 70767), (5220, 62904), (5242, 62640), (6264, 52420), (6960, 47178), (7830, 41936), (7863, 41760), (8352, 39315), (10440, 31452), (10484, 31320), (12528, 26210), (13105, 25056), (13920, 23589), (15660, 20968), (15726, 20880)]