51764160

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{7703}}^1$

素因数の和:7730

約数の個数: 112

約数和(自身を含む): 187854336

約数和(自身を除く): 136090176

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, 7703, 15406, 23109, 30812, 38515, 46218, 53921, 61624, 77030, 92436, 107842, 115545, 123248, 154060, 161763, 184872, 215684, 231090, 246496, 269605, 308120, 323526, 369744, 431368, 462180, 492992, 539210, 616240, 647052, 739488, 808815, 862736, 924360, 1078420, 1232480, 1294104, 1478976, 1617630, 1725472, 1848720, 2156840, 2464960, 2588208, 3235260, 3450944, 3697440, 4313680, 5176416, 6470520, 7394880, 8627360, 10352832, 12941040, 17254720, 25882080, 51764160]

約数ペア:

[(1, 51764160), (2, 25882080), (3, 17254720), (4, 12941040), (5, 10352832), (6, 8627360), (7, 7394880), (8, 6470520), (10, 5176416), (12, 4313680), (14, 3697440), (15, 3450944), (16, 3235260), (20, 2588208), (21, 2464960), (24, 2156840), (28, 1848720), (30, 1725472), (32, 1617630), (35, 1478976), (40, 1294104), (42, 1232480), (48, 1078420), (56, 924360), (60, 862736), (64, 808815), (70, 739488), (80, 647052), (84, 616240), (96, 539210), (105, 492992), (112, 462180), (120, 431368), (140, 369744), (160, 323526), (168, 308120), (192, 269605), (210, 246496), (224, 231090), (240, 215684), (280, 184872), (320, 161763), (336, 154060), (420, 123248), (448, 115545), (480, 107842), (560, 92436), (672, 77030), (840, 61624), (960, 53921), (1120, 46218), (1344, 38515), (1680, 30812), (2240, 23109), (3360, 15406), (6720, 7703)]