53336640

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{7937}}^1$

素因数の和:7964

約数の個数: 112

約数和(自身を含む): 193560192

約数和(自身を除く): 140223552

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 7937, 15874, 23811, 31748, 39685, 47622, 55559, 63496, 79370, 95244, 111118, 119055, 126992, 158740, 166677, 190488, 222236, 238110, 253984, 277795, 317480, 333354, 380976, 444472, 476220, 507968, 555590, 634960, 666708, 761952, 833385, 888944, 952440, 1111180, 1269920, 1333416, 1523904, 1666770, 1777888, 1904880, 2222360, 2539840, 2666832, 3333540, 3555776, 3809760, 4444720, 5333664, 6667080, 7619520, 8889440, 10667328, 13334160, 17778880, 26668320, 53336640]

約数ペア:

[(1, 53336640), (2, 26668320), (3, 17778880), (4, 13334160), (5, 10667328), (6, 8889440), (7, 7619520), (8, 6667080), (10, 5333664), (12, 4444720), (14, 3809760), (15, 3555776), (16, 3333540), (20, 2666832), (21, 2539840), (24, 2222360), (28, 1904880), (30, 1777888), (32, 1666770), (35, 1523904), (40, 1333416), (42, 1269920), (48, 1111180), (56, 952440), (60, 888944), (64, 833385), (70, 761952), (80, 666708), (84, 634960), (96, 555590), (105, 507968), (112, 476220), (120, 444472), (140, 380976), (160, 333354), (168, 317480), (192, 277795), (210, 253984), (224, 238110), (240, 222236), (280, 190488), (320, 166677), (336, 158740), (420, 126992), (448, 119055), (480, 111118), (560, 95244), (672, 79370), (840, 63496), (960, 55559), (1120, 47622), (1344, 39685), (1680, 31748), (2240, 23811), (3360, 15874), (6720, 7937)]