70111440

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{4637}}^1$

素因数の和:4666

約数の個数: 160

約数和(自身を含む): 276053760

約数和(自身を除く): 205942320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 4637, 5040, 7560, 9274, 13911, 15120, 18548, 23185, 27822, 32459, 37096, 41733, 46370, 55644, 64918, 69555, 74192, 83466, 92740, 97377, 111288, 125199, 129836, 139110, 162295, 166932, 185480, 194754, 208665, 222576, 250398, 259672, 278220, 292131, 324590, 333864, 370960, 389508, 417330, 486885, 500796, 519344, 556440, 584262, 625995, 649180, 667728, 779016, 834660, 876393, 973770, 1001592, 1112880, 1168524, 1251990, 1298360, 1460655, 1558032, 1669320, 1752786, 1947540, 2003184, 2337048, 2503980, 2596720, 2921310, 3338640, 3505572, 3895080, 4381965, 4674096, 5007960, 5842620, 7011144, 7790160, 8763930, 10015920, 11685240, 14022288, 17527860, 23370480, 35055720, 70111440]

約数ペア:

[(1, 70111440), (2, 35055720), (3, 23370480), (4, 17527860), (5, 14022288), (6, 11685240), (7, 10015920), (8, 8763930), (9, 7790160), (10, 7011144), (12, 5842620), (14, 5007960), (15, 4674096), (16, 4381965), (18, 3895080), (20, 3505572), (21, 3338640), (24, 2921310), (27, 2596720), (28, 2503980), (30, 2337048), (35, 2003184), (36, 1947540), (40, 1752786), (42, 1669320), (45, 1558032), (48, 1460655), (54, 1298360), (56, 1251990), (60, 1168524), (63, 1112880), (70, 1001592), (72, 973770), (80, 876393), (84, 834660), (90, 779016), (105, 667728), (108, 649180), (112, 625995), (120, 584262), (126, 556440), (135, 519344), (140, 500796), (144, 486885), (168, 417330), (180, 389508), (189, 370960), (210, 333864), (216, 324590), (240, 292131), (252, 278220), (270, 259672), (280, 250398), (315, 222576), (336, 208665), (360, 194754), (378, 185480), (420, 166932), (432, 162295), (504, 139110), (540, 129836), (560, 125199), (630, 111288), (720, 97377), (756, 92740), (840, 83466), (945, 74192), (1008, 69555), (1080, 64918), (1260, 55644), (1512, 46370), (1680, 41733), (1890, 37096), (2160, 32459), (2520, 27822), (3024, 23185), (3780, 18548), (4637, 15120), (5040, 13911), (7560, 9274)]