1085933520

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{71821}}^1$

素因数の和:71850

約数の個数: 160

約数和(自身を含む): 4274845440

約数和(自身を除く): 3188911920

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, 5040, 7560, 15120, 71821, 143642, 215463, 287284, 359105, 430926, 502747, 574568, 646389, 718210, 861852, 1005494, 1077315, 1149136, 1292778, 1436420, 1508241, 1723704, 1939167, 2010988, 2154630, 2513735, 2585556, 2872840, 3016482, 3231945, 3447408, 3878334, 4021976, 4309260, 4524723, 5027470, 5171112, 5745680, 6032964, 6463890, 7541205, 7756668, 8043952, 8618520, 9049446, 9695835, 10054940, 10342224, 12065928, 12927780, 13574169, 15082410, 15513336, 17237040, 18098892, 19391670, 20109880, 22623615, 24131856, 25855560, 27148338, 30164820, 31026672, 36197784, 38783340, 40219760, 45247230, 51711120, 54296676, 60329640, 67870845, 72395568, 77566680, 90494460, 108593352, 120659280, 135741690, 155133360, 180988920, 217186704, 271483380, 361977840, 542966760, 1085933520]

約数ペア:

[(1, 1085933520), (2, 542966760), (3, 361977840), (4, 271483380), (5, 217186704), (6, 180988920), (7, 155133360), (8, 135741690), (9, 120659280), (10, 108593352), (12, 90494460), (14, 77566680), (15, 72395568), (16, 67870845), (18, 60329640), (20, 54296676), (21, 51711120), (24, 45247230), (27, 40219760), (28, 38783340), (30, 36197784), (35, 31026672), (36, 30164820), (40, 27148338), (42, 25855560), (45, 24131856), (48, 22623615), (54, 20109880), (56, 19391670), (60, 18098892), (63, 17237040), (70, 15513336), (72, 15082410), (80, 13574169), (84, 12927780), (90, 12065928), (105, 10342224), (108, 10054940), (112, 9695835), (120, 9049446), (126, 8618520), (135, 8043952), (140, 7756668), (144, 7541205), (168, 6463890), (180, 6032964), (189, 5745680), (210, 5171112), (216, 5027470), (240, 4524723), (252, 4309260), (270, 4021976), (280, 3878334), (315, 3447408), (336, 3231945), (360, 3016482), (378, 2872840), (420, 2585556), (432, 2513735), (504, 2154630), (540, 2010988), (560, 1939167), (630, 1723704), (720, 1508241), (756, 1436420), (840, 1292778), (945, 1149136), (1008, 1077315), (1080, 1005494), (1260, 861852), (1512, 718210), (1680, 646389), (1890, 574568), (2160, 502747), (2520, 430926), (3024, 359105), (3780, 287284), (5040, 215463), (7560, 143642), (15120, 71821)]