86739120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3089}}^1$

素因数の和:3124

約数の個数: 160

約数和(自身を含む): 321854400

約数和(自身を除く): 235115280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2160, 2340, 2808, 3089, 3120, 3510, 4680, 5616, 6178, 7020, 9267, 9360, 12356, 14040, 15445, 18534, 24712, 27801, 28080, 30890, 37068, 40157, 46335, 49424, 55602, 61780, 74136, 80314, 83403, 92670, 111204, 120471, 123560, 139005, 148272, 160628, 166806, 185340, 200785, 222408, 240942, 247120, 278010, 321256, 333612, 361413, 370680, 401570, 417015, 444816, 481884, 556020, 602355, 642512, 667224, 722826, 741360, 803140, 834030, 963768, 1084239, 1112040, 1204710, 1334448, 1445652, 1606280, 1668060, 1807065, 1927536, 2168478, 2224080, 2409420, 2891304, 3212560, 3336120, 3614130, 4336956, 4818840, 5421195, 5782608, 6672240, 7228260, 8673912, 9637680, 10842390, 14456520, 17347824, 21684780, 28913040, 43369560, 86739120]

約数ペア:

[(1, 86739120), (2, 43369560), (3, 28913040), (4, 21684780), (5, 17347824), (6, 14456520), (8, 10842390), (9, 9637680), (10, 8673912), (12, 7228260), (13, 6672240), (15, 5782608), (16, 5421195), (18, 4818840), (20, 4336956), (24, 3614130), (26, 3336120), (27, 3212560), (30, 2891304), (36, 2409420), (39, 2224080), (40, 2168478), (45, 1927536), (48, 1807065), (52, 1668060), (54, 1606280), (60, 1445652), (65, 1334448), (72, 1204710), (78, 1112040), (80, 1084239), (90, 963768), (104, 834030), (108, 803140), (117, 741360), (120, 722826), (130, 667224), (135, 642512), (144, 602355), (156, 556020), (180, 481884), (195, 444816), (208, 417015), (216, 401570), (234, 370680), (240, 361413), (260, 333612), (270, 321256), (312, 278010), (351, 247120), (360, 240942), (390, 222408), (432, 200785), (468, 185340), (520, 166806), (540, 160628), (585, 148272), (624, 139005), (702, 123560), (720, 120471), (780, 111204), (936, 92670), (1040, 83403), (1080, 80314), (1170, 74136), (1404, 61780), (1560, 55602), (1755, 49424), (1872, 46335), (2160, 40157), (2340, 37068), (2808, 30890), (3089, 28080), (3120, 27801), (3510, 24712), (4680, 18534), (5616, 15445), (6178, 14040), (7020, 12356), (9267, 9360)]