33776880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1$

素因数の和:279

約数の個数: 160

約数和(自身を含む): 113564160

約数和(自身を除く): 79787280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 29, 30, 40, 46, 48, 58, 60, 69, 80, 87, 92, 115, 116, 120, 138, 145, 174, 184, 211, 230, 232, 240, 276, 290, 345, 348, 368, 422, 435, 460, 464, 552, 580, 633, 667, 690, 696, 844, 870, 920, 1055, 1104, 1160, 1266, 1334, 1380, 1392, 1688, 1740, 1840, 2001, 2110, 2320, 2532, 2668, 2760, 3165, 3335, 3376, 3480, 4002, 4220, 4853, 5064, 5336, 5520, 6119, 6330, 6670, 6960, 8004, 8440, 9706, 10005, 10128, 10672, 12238, 12660, 13340, 14559, 16008, 16880, 18357, 19412, 20010, 24265, 24476, 25320, 26680, 29118, 30595, 32016, 36714, 38824, 40020, 48530, 48952, 50640, 53360, 58236, 61190, 72795, 73428, 77648, 80040, 91785, 97060, 97904, 116472, 122380, 140737, 145590, 146856, 160080, 183570, 194120, 232944, 244760, 281474, 291180, 293712, 367140, 388240, 422211, 489520, 562948, 582360, 703685, 734280, 844422, 1125896, 1164720, 1407370, 1468560, 1688844, 2111055, 2251792, 2814740, 3377688, 4222110, 5629480, 6755376, 8444220, 11258960, 16888440, 33776880]

約数ペア:

[(1, 33776880), (2, 16888440), (3, 11258960), (4, 8444220), (5, 6755376), (6, 5629480), (8, 4222110), (10, 3377688), (12, 2814740), (15, 2251792), (16, 2111055), (20, 1688844), (23, 1468560), (24, 1407370), (29, 1164720), (30, 1125896), (40, 844422), (46, 734280), (48, 703685), (58, 582360), (60, 562948), (69, 489520), (80, 422211), (87, 388240), (92, 367140), (115, 293712), (116, 291180), (120, 281474), (138, 244760), (145, 232944), (174, 194120), (184, 183570), (211, 160080), (230, 146856), (232, 145590), (240, 140737), (276, 122380), (290, 116472), (345, 97904), (348, 97060), (368, 91785), (422, 80040), (435, 77648), (460, 73428), (464, 72795), (552, 61190), (580, 58236), (633, 53360), (667, 50640), (690, 48952), (696, 48530), (844, 40020), (870, 38824), (920, 36714), (1055, 32016), (1104, 30595), (1160, 29118), (1266, 26680), (1334, 25320), (1380, 24476), (1392, 24265), (1688, 20010), (1740, 19412), (1840, 18357), (2001, 16880), (2110, 16008), (2320, 14559), (2532, 13340), (2668, 12660), (2760, 12238), (3165, 10672), (3335, 10128), (3376, 10005), (3480, 9706), (4002, 8440), (4220, 8004), (4853, 6960), (5064, 6670), (5336, 6330), (5520, 6119)]