165611092640

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{2459}}^1\times {\mathrm{60133}}^1$

素因数の和:62614

約数の個数: 96

約数和(自身を含む): 447339231360

約数和(自身を除く): 281728138720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 2459, 4918, 9836, 12295, 17213, 19672, 24590, 34426, 39344, 49180, 60133, 68852, 78688, 86065, 98360, 120266, 137704, 172130, 196720, 240532, 275408, 300665, 344260, 393440, 420931, 481064, 550816, 601330, 688520, 841862, 962128, 1202660, 1377040, 1683724, 1924256, 2104655, 2405320, 2754080, 3367448, 4209310, 4810640, 6734896, 8418620, 9621280, 13469792, 16837240, 33674480, 67348960, 147867047, 295734094, 591468188, 739335235, 1035069329, 1182936376, 1478670470, 2070138658, 2365872752, 2957340940, 4140277316, 4731745504, 5175346645, 5914681880, 8280554632, 10350693290, 11829363760, 16561109264, 20701386580, 23658727520, 33122218528, 41402773160, 82805546320, 165611092640]

約数ペア:

[(1, 165611092640), (2, 82805546320), (4, 41402773160), (5, 33122218528), (7, 23658727520), (8, 20701386580), (10, 16561109264), (14, 11829363760), (16, 10350693290), (20, 8280554632), (28, 5914681880), (32, 5175346645), (35, 4731745504), (40, 4140277316), (56, 2957340940), (70, 2365872752), (80, 2070138658), (112, 1478670470), (140, 1182936376), (160, 1035069329), (224, 739335235), (280, 591468188), (560, 295734094), (1120, 147867047), (2459, 67348960), (4918, 33674480), (9836, 16837240), (12295, 13469792), (17213, 9621280), (19672, 8418620), (24590, 6734896), (34426, 4810640), (39344, 4209310), (49180, 3367448), (60133, 2754080), (68852, 2405320), (78688, 2104655), (86065, 1924256), (98360, 1683724), (120266, 1377040), (137704, 1202660), (172130, 962128), (196720, 841862), (240532, 688520), (275408, 601330), (300665, 550816), (344260, 481064), (393440, 420931)]