109847920

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:303

約数の個数: 160

約数和(自身を含む): 319979520

約数和(自身を除く): 210131600

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 79, 80, 91, 104, 112, 130, 140, 158, 182, 191, 208, 260, 280, 316, 364, 382, 395, 455, 520, 553, 560, 632, 728, 764, 790, 910, 955, 1027, 1040, 1106, 1264, 1337, 1456, 1528, 1580, 1820, 1910, 2054, 2212, 2483, 2674, 2765, 3056, 3160, 3640, 3820, 4108, 4424, 4966, 5135, 5348, 5530, 6320, 6685, 7189, 7280, 7640, 8216, 8848, 9932, 10270, 10696, 11060, 12415, 13370, 14378, 15089, 15280, 16432, 17381, 19864, 20540, 21392, 22120, 24830, 26740, 28756, 30178, 34762, 35945, 39728, 41080, 44240, 49660, 53480, 57512, 60356, 69524, 71890, 75445, 82160, 86905, 99320, 105623, 106960, 115024, 120712, 139048, 143780, 150890, 173810, 196157, 198640, 211246, 241424, 278096, 287560, 301780, 347620, 392314, 422492, 528115, 575120, 603560, 695240, 784628, 844984, 980785, 1056230, 1207120, 1373099, 1390480, 1569256, 1689968, 1961570, 2112460, 2746198, 3138512, 3923140, 4224920, 5492396, 6865495, 7846280, 8449840, 10984792, 13730990, 15692560, 21969584, 27461980, 54923960, 109847920]

約数ペア:

[(1, 109847920), (2, 54923960), (4, 27461980), (5, 21969584), (7, 15692560), (8, 13730990), (10, 10984792), (13, 8449840), (14, 7846280), (16, 6865495), (20, 5492396), (26, 4224920), (28, 3923140), (35, 3138512), (40, 2746198), (52, 2112460), (56, 1961570), (65, 1689968), (70, 1569256), (79, 1390480), (80, 1373099), (91, 1207120), (104, 1056230), (112, 980785), (130, 844984), (140, 784628), (158, 695240), (182, 603560), (191, 575120), (208, 528115), (260, 422492), (280, 392314), (316, 347620), (364, 301780), (382, 287560), (395, 278096), (455, 241424), (520, 211246), (553, 198640), (560, 196157), (632, 173810), (728, 150890), (764, 143780), (790, 139048), (910, 120712), (955, 115024), (1027, 106960), (1040, 105623), (1106, 99320), (1264, 86905), (1337, 82160), (1456, 75445), (1528, 71890), (1580, 69524), (1820, 60356), (1910, 57512), (2054, 53480), (2212, 49660), (2483, 44240), (2674, 41080), (2765, 39728), (3056, 35945), (3160, 34762), (3640, 30178), (3820, 28756), (4108, 26740), (4424, 24830), (4966, 22120), (5135, 21392), (5348, 20540), (5530, 19864), (6320, 17381), (6685, 16432), (7189, 15280), (7280, 15089), (7640, 14378), (8216, 13370), (8848, 12415), (9932, 11060), (10270, 10696)]