82385940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:302

約数の個数: 192

約数和(自身を含む): 289013760

約数和(自身を除く): 206627820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 79, 84, 91, 105, 130, 140, 156, 158, 182, 191, 195, 210, 237, 260, 273, 316, 364, 382, 390, 395, 420, 455, 474, 546, 553, 573, 764, 780, 790, 910, 948, 955, 1027, 1092, 1106, 1146, 1185, 1337, 1365, 1580, 1659, 1820, 1910, 2054, 2212, 2292, 2370, 2483, 2674, 2730, 2765, 2865, 3081, 3318, 3820, 4011, 4108, 4740, 4966, 5135, 5348, 5460, 5530, 5730, 6162, 6636, 6685, 7189, 7449, 8022, 8295, 9932, 10270, 11060, 11460, 12324, 12415, 13370, 14378, 14898, 15089, 15405, 16044, 16590, 17381, 20055, 20540, 21567, 24830, 26740, 28756, 29796, 30178, 30810, 33180, 34762, 35945, 37245, 40110, 43134, 45267, 49660, 52143, 60356, 61620, 69524, 71890, 74490, 75445, 80220, 86268, 86905, 90534, 104286, 105623, 107835, 143780, 148980, 150890, 173810, 181068, 196157, 208572, 211246, 215670, 226335, 260715, 301780, 316869, 347620, 392314, 422492, 431340, 452670, 521430, 528115, 588471, 633738, 784628, 905340, 980785, 1042860, 1056230, 1176942, 1267476, 1373099, 1584345, 1961570, 2112460, 2353884, 2746198, 2942355, 3168690, 3923140, 4119297, 5492396, 5884710, 6337380, 6865495, 8238594, 11769420, 13730990, 16477188, 20596485, 27461980, 41192970, 82385940]

約数ペア:

[(1, 82385940), (2, 41192970), (3, 27461980), (4, 20596485), (5, 16477188), (6, 13730990), (7, 11769420), (10, 8238594), (12, 6865495), (13, 6337380), (14, 5884710), (15, 5492396), (20, 4119297), (21, 3923140), (26, 3168690), (28, 2942355), (30, 2746198), (35, 2353884), (39, 2112460), (42, 1961570), (52, 1584345), (60, 1373099), (65, 1267476), (70, 1176942), (78, 1056230), (79, 1042860), (84, 980785), (91, 905340), (105, 784628), (130, 633738), (140, 588471), (156, 528115), (158, 521430), (182, 452670), (191, 431340), (195, 422492), (210, 392314), (237, 347620), (260, 316869), (273, 301780), (316, 260715), (364, 226335), (382, 215670), (390, 211246), (395, 208572), (420, 196157), (455, 181068), (474, 173810), (546, 150890), (553, 148980), (573, 143780), (764, 107835), (780, 105623), (790, 104286), (910, 90534), (948, 86905), (955, 86268), (1027, 80220), (1092, 75445), (1106, 74490), (1146, 71890), (1185, 69524), (1337, 61620), (1365, 60356), (1580, 52143), (1659, 49660), (1820, 45267), (1910, 43134), (2054, 40110), (2212, 37245), (2292, 35945), (2370, 34762), (2483, 33180), (2674, 30810), (2730, 30178), (2765, 29796), (2865, 28756), (3081, 26740), (3318, 24830), (3820, 21567), (4011, 20540), (4108, 20055), (4740, 17381), (4966, 16590), (5135, 16044), (5348, 15405), (5460, 15089), (5530, 14898), (5730, 14378), (6162, 13370), (6636, 12415), (6685, 12324), (7189, 11460), (7449, 11060), (8022, 10270), (8295, 9932)]