23370480

素因数分解:

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

素因数の和:4663

約数の個数: 120

約数和(自身を含む): 89717472

約数和(自身を除く): 66346992

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 4637, 5040, 9274, 13911, 18548, 23185, 27822, 32459, 37096, 41733, 46370, 55644, 64918, 69555, 74192, 83466, 92740, 97377, 111288, 129836, 139110, 162295, 166932, 185480, 194754, 208665, 222576, 259672, 278220, 292131, 324590, 333864, 370960, 389508, 417330, 486885, 519344, 556440, 584262, 649180, 667728, 779016, 834660, 973770, 1112880, 1168524, 1298360, 1460655, 1558032, 1669320, 1947540, 2337048, 2596720, 2921310, 3338640, 3895080, 4674096, 5842620, 7790160, 11685240, 23370480]

約数ペア:

[(1, 23370480), (2, 11685240), (3, 7790160), (4, 5842620), (5, 4674096), (6, 3895080), (7, 3338640), (8, 2921310), (9, 2596720), (10, 2337048), (12, 1947540), (14, 1669320), (15, 1558032), (16, 1460655), (18, 1298360), (20, 1168524), (21, 1112880), (24, 973770), (28, 834660), (30, 779016), (35, 667728), (36, 649180), (40, 584262), (42, 556440), (45, 519344), (48, 486885), (56, 417330), (60, 389508), (63, 370960), (70, 333864), (72, 324590), (80, 292131), (84, 278220), (90, 259672), (105, 222576), (112, 208665), (120, 194754), (126, 185480), (140, 166932), (144, 162295), (168, 139110), (180, 129836), (210, 111288), (240, 97377), (252, 92740), (280, 83466), (315, 74192), (336, 69555), (360, 64918), (420, 55644), (504, 46370), (560, 41733), (630, 37096), (720, 32459), (840, 27822), (1008, 23185), (1260, 18548), (1680, 13911), (2520, 9274), (4637, 5040)]