68669884920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{483727}}^1$

素因数の和:483774

約数の個数: 192

約数和(自身を含む): 254944005120

約数和(自身を除く): 186274120200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 169, 182, 195, 210, 260, 273, 280, 312, 338, 364, 390, 420, 455, 507, 520, 546, 676, 728, 780, 840, 845, 910, 1014, 1092, 1183, 1352, 1365, 1560, 1690, 1820, 2028, 2184, 2366, 2535, 2730, 3380, 3549, 3640, 4056, 4732, 5070, 5460, 5915, 6760, 7098, 9464, 10140, 10920, 11830, 14196, 17745, 20280, 23660, 28392, 35490, 47320, 70980, 141960, 483727, 967454, 1451181, 1934908, 2418635, 2902362, 3386089, 3869816, 4837270, 5804724, 6288451, 6772178, 7255905, 9674540, 10158267, 11609448, 12576902, 13544356, 14511810, 16930445, 18865353, 19349080, 20316534, 25153804, 27088712, 29023620, 31442255, 33860890, 37730706, 40633068, 44019157, 50307608, 50791335, 58047240, 62884510, 67721780, 75461412, 81266136, 81749863, 88038314, 94326765, 101582670, 125769020, 132057471, 135443560, 150922824, 163499726, 176076628, 188653530, 203165340, 220095785, 245249589, 251538040, 264114942, 326999452, 352153256, 377307060, 406330680, 408749315, 440191570, 490499178, 528229884, 572249041, 653998904, 660287355, 754614120, 817498630, 880383140, 980998356, 1056459768, 1144498082, 1226247945, 1320574710, 1634997260, 1716747123, 1760766280, 1961996712, 2288996164, 2452495890, 2641149420, 2861245205, 3269994520, 3433494246, 4577992328, 4904991780, 5282298840, 5722490410, 6866988492, 8583735615, 9809983560, 11444980820, 13733976984, 17167471230, 22889961640, 34334942460, 68669884920]

約数ペア:

[(1, 68669884920), (2, 34334942460), (3, 22889961640), (4, 17167471230), (5, 13733976984), (6, 11444980820), (7, 9809983560), (8, 8583735615), (10, 6866988492), (12, 5722490410), (13, 5282298840), (14, 4904991780), (15, 4577992328), (20, 3433494246), (21, 3269994520), (24, 2861245205), (26, 2641149420), (28, 2452495890), (30, 2288996164), (35, 1961996712), (39, 1760766280), (40, 1716747123), (42, 1634997260), (52, 1320574710), (56, 1226247945), (60, 1144498082), (65, 1056459768), (70, 980998356), (78, 880383140), (84, 817498630), (91, 754614120), (104, 660287355), (105, 653998904), (120, 572249041), (130, 528229884), (140, 490499178), (156, 440191570), (168, 408749315), (169, 406330680), (182, 377307060), (195, 352153256), (210, 326999452), (260, 264114942), (273, 251538040), (280, 245249589), (312, 220095785), (338, 203165340), (364, 188653530), (390, 176076628), (420, 163499726), (455, 150922824), (507, 135443560), (520, 132057471), (546, 125769020), (676, 101582670), (728, 94326765), (780, 88038314), (840, 81749863), (845, 81266136), (910, 75461412), (1014, 67721780), (1092, 62884510), (1183, 58047240), (1352, 50791335), (1365, 50307608), (1560, 44019157), (1690, 40633068), (1820, 37730706), (2028, 33860890), (2184, 31442255), (2366, 29023620), (2535, 27088712), (2730, 25153804), (3380, 20316534), (3549, 19349080), (3640, 18865353), (4056, 16930445), (4732, 14511810), (5070, 13544356), (5460, 12576902), (5915, 11609448), (6760, 10158267), (7098, 9674540), (9464, 7255905), (10140, 6772178), (10920, 6288451), (11830, 5804724), (14196, 4837270), (17745, 3869816), (20280, 3386089), (23660, 2902362), (28392, 2418635), (35490, 1934908), (47320, 1451181), (70980, 967454), (141960, 483727)]