234137400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{521}}^1$

素因数の和:654

約数の個数: 192

約数和(自身を含む): 838874880

約数和(自身を除く): 604737480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 107, 120, 140, 150, 168, 175, 200, 210, 214, 280, 300, 321, 350, 420, 428, 521, 525, 535, 600, 642, 700, 749, 840, 856, 1042, 1050, 1070, 1284, 1400, 1498, 1563, 1605, 2084, 2100, 2140, 2247, 2568, 2605, 2675, 2996, 3126, 3210, 3647, 3745, 4168, 4200, 4280, 4494, 5210, 5350, 5992, 6252, 6420, 7294, 7490, 7815, 8025, 8988, 10420, 10700, 10941, 11235, 12504, 12840, 13025, 14588, 14980, 15630, 16050, 17976, 18235, 18725, 20840, 21400, 21882, 22470, 26050, 29176, 29960, 31260, 32100, 36470, 37450, 39075, 43764, 44940, 52100, 54705, 55747, 56175, 62520, 64200, 72940, 74900, 78150, 87528, 89880, 91175, 104200, 109410, 111494, 112350, 145880, 149800, 156300, 167241, 182350, 218820, 222988, 224700, 273525, 278735, 312600, 334482, 364700, 390229, 437640, 445976, 449400, 547050, 557470, 668964, 729400, 780458, 836205, 1094100, 1114940, 1170687, 1337928, 1393675, 1560916, 1672410, 1951145, 2188200, 2229880, 2341374, 2787350, 3121832, 3344820, 3902290, 4181025, 4682748, 5574700, 5853435, 6689640, 7804580, 8362050, 9365496, 9755725, 11149400, 11706870, 15609160, 16724100, 19511450, 23413740, 29267175, 33448200, 39022900, 46827480, 58534350, 78045800, 117068700, 234137400]

約数ペア:

[(1, 234137400), (2, 117068700), (3, 78045800), (4, 58534350), (5, 46827480), (6, 39022900), (7, 33448200), (8, 29267175), (10, 23413740), (12, 19511450), (14, 16724100), (15, 15609160), (20, 11706870), (21, 11149400), (24, 9755725), (25, 9365496), (28, 8362050), (30, 7804580), (35, 6689640), (40, 5853435), (42, 5574700), (50, 4682748), (56, 4181025), (60, 3902290), (70, 3344820), (75, 3121832), (84, 2787350), (100, 2341374), (105, 2229880), (107, 2188200), (120, 1951145), (140, 1672410), (150, 1560916), (168, 1393675), (175, 1337928), (200, 1170687), (210, 1114940), (214, 1094100), (280, 836205), (300, 780458), (321, 729400), (350, 668964), (420, 557470), (428, 547050), (521, 449400), (525, 445976), (535, 437640), (600, 390229), (642, 364700), (700, 334482), (749, 312600), (840, 278735), (856, 273525), (1042, 224700), (1050, 222988), (1070, 218820), (1284, 182350), (1400, 167241), (1498, 156300), (1563, 149800), (1605, 145880), (2084, 112350), (2100, 111494), (2140, 109410), (2247, 104200), (2568, 91175), (2605, 89880), (2675, 87528), (2996, 78150), (3126, 74900), (3210, 72940), (3647, 64200), (3745, 62520), (4168, 56175), (4200, 55747), (4280, 54705), (4494, 52100), (5210, 44940), (5350, 43764), (5992, 39075), (6252, 37450), (6420, 36470), (7294, 32100), (7490, 31260), (7815, 29960), (8025, 29176), (8988, 26050), (10420, 22470), (10700, 21882), (10941, 21400), (11235, 20840), (12504, 18725), (12840, 18235), (13025, 17976), (14588, 16050), (14980, 15630)]