236466750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1$

素因数の和:419

約数の個数: 128

約数和(自身を含む): 645765120

約数和(自身を除く): 409298370

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 79, 125, 130, 150, 158, 195, 237, 250, 307, 325, 375, 390, 395, 474, 614, 650, 750, 790, 921, 975, 1027, 1185, 1535, 1625, 1842, 1950, 1975, 2054, 2370, 3070, 3081, 3250, 3950, 3991, 4605, 4875, 5135, 5925, 6162, 7675, 7982, 9210, 9750, 9875, 10270, 11850, 11973, 15350, 15405, 19750, 19955, 23025, 23946, 24253, 25675, 29625, 30810, 38375, 39910, 46050, 48506, 51350, 59250, 59865, 72759, 76750, 77025, 99775, 115125, 119730, 121265, 128375, 145518, 154050, 199550, 230250, 242530, 256750, 299325, 315289, 363795, 385125, 498875, 598650, 606325, 630578, 727590, 770250, 945867, 997750, 1212650, 1496625, 1576445, 1818975, 1891734, 2993250, 3031625, 3152890, 3637950, 4729335, 6063250, 7882225, 9094875, 9458670, 15764450, 18189750, 23646675, 39411125, 47293350, 78822250, 118233375, 236466750]

約数ペア:

[(1, 236466750), (2, 118233375), (3, 78822250), (5, 47293350), (6, 39411125), (10, 23646675), (13, 18189750), (15, 15764450), (25, 9458670), (26, 9094875), (30, 7882225), (39, 6063250), (50, 4729335), (65, 3637950), (75, 3152890), (78, 3031625), (79, 2993250), (125, 1891734), (130, 1818975), (150, 1576445), (158, 1496625), (195, 1212650), (237, 997750), (250, 945867), (307, 770250), (325, 727590), (375, 630578), (390, 606325), (395, 598650), (474, 498875), (614, 385125), (650, 363795), (750, 315289), (790, 299325), (921, 256750), (975, 242530), (1027, 230250), (1185, 199550), (1535, 154050), (1625, 145518), (1842, 128375), (1950, 121265), (1975, 119730), (2054, 115125), (2370, 99775), (3070, 77025), (3081, 76750), (3250, 72759), (3950, 59865), (3991, 59250), (4605, 51350), (4875, 48506), (5135, 46050), (5925, 39910), (6162, 38375), (7675, 30810), (7982, 29625), (9210, 25675), (9750, 24253), (9875, 23946), (10270, 23025), (11850, 19955), (11973, 19750), (15350, 15405)]