109665920

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{269}}^1$

素因数の和:315

約数の個数: 192

約数和(自身を含む): 329653800

約数和(自身を除く): 219987880

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 49, 52, 56, 64, 65, 70, 80, 91, 98, 104, 112, 128, 130, 140, 160, 182, 196, 208, 224, 245, 260, 269, 280, 320, 364, 392, 416, 448, 455, 490, 520, 538, 560, 637, 640, 728, 784, 832, 896, 910, 980, 1040, 1076, 1120, 1274, 1345, 1456, 1568, 1664, 1820, 1883, 1960, 2080, 2152, 2240, 2548, 2690, 2912, 3136, 3185, 3497, 3640, 3766, 3920, 4160, 4304, 4480, 5096, 5380, 5824, 6272, 6370, 6994, 7280, 7532, 7840, 8320, 8608, 9415, 10192, 10760, 11648, 12740, 13181, 13988, 14560, 15064, 15680, 17216, 17485, 18830, 20384, 21520, 24479, 25480, 26362, 27976, 29120, 30128, 31360, 34432, 34970, 37660, 40768, 43040, 48958, 50960, 52724, 55952, 58240, 60256, 65905, 69940, 75320, 81536, 86080, 97916, 101920, 105448, 111904, 120512, 122395, 131810, 139880, 150640, 171353, 172160, 195832, 203840, 210896, 223808, 241024, 244790, 263620, 279760, 301280, 342706, 391664, 407680, 421792, 447616, 489580, 527240, 559520, 602560, 685412, 783328, 843584, 856765, 979160, 1054480, 1119040, 1205120, 1370824, 1566656, 1687168, 1713530, 1958320, 2108960, 2238080, 2741648, 3133312, 3427060, 3916640, 4217920, 5483296, 6854120, 7833280, 8435840, 10966592, 13708240, 15666560, 21933184, 27416480, 54832960, 109665920]

約数ペア:

[(1, 109665920), (2, 54832960), (4, 27416480), (5, 21933184), (7, 15666560), (8, 13708240), (10, 10966592), (13, 8435840), (14, 7833280), (16, 6854120), (20, 5483296), (26, 4217920), (28, 3916640), (32, 3427060), (35, 3133312), (40, 2741648), (49, 2238080), (52, 2108960), (56, 1958320), (64, 1713530), (65, 1687168), (70, 1566656), (80, 1370824), (91, 1205120), (98, 1119040), (104, 1054480), (112, 979160), (128, 856765), (130, 843584), (140, 783328), (160, 685412), (182, 602560), (196, 559520), (208, 527240), (224, 489580), (245, 447616), (260, 421792), (269, 407680), (280, 391664), (320, 342706), (364, 301280), (392, 279760), (416, 263620), (448, 244790), (455, 241024), (490, 223808), (520, 210896), (538, 203840), (560, 195832), (637, 172160), (640, 171353), (728, 150640), (784, 139880), (832, 131810), (896, 122395), (910, 120512), (980, 111904), (1040, 105448), (1076, 101920), (1120, 97916), (1274, 86080), (1345, 81536), (1456, 75320), (1568, 69940), (1664, 65905), (1820, 60256), (1883, 58240), (1960, 55952), (2080, 52724), (2152, 50960), (2240, 48958), (2548, 43040), (2690, 40768), (2912, 37660), (3136, 34970), (3185, 34432), (3497, 31360), (3640, 30128), (3766, 29120), (3920, 27976), (4160, 26362), (4304, 25480), (4480, 24479), (5096, 21520), (5380, 20384), (5824, 18830), (6272, 17485), (6370, 17216), (6994, 15680), (7280, 15064), (7532, 14560), (7840, 13988), (8320, 13181), (8608, 12740), (9415, 11648), (10192, 10760)]