216530160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{11717}}^1$

素因数の和:11751

約数の個数: 160

約数和(自身を含む): 836946432

約数和(自身を除く): 620416272

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 660, 770, 840, 880, 924, 1155, 1232, 1320, 1540, 1680, 1848, 2310, 2640, 3080, 3696, 4620, 6160, 9240, 11717, 18480, 23434, 35151, 46868, 58585, 70302, 82019, 93736, 117170, 128887, 140604, 164038, 175755, 187472, 234340, 246057, 257774, 281208, 328076, 351510, 386661, 410095, 468680, 492114, 515548, 562416, 644435, 656152, 703020, 773322, 820190, 902209, 937360, 984228, 1031096, 1230285, 1288870, 1312304, 1406040, 1546644, 1640380, 1804418, 1933305, 1968456, 2062192, 2460570, 2577740, 2706627, 2812080, 3093288, 3280760, 3608836, 3866610, 3936912, 4511045, 4921140, 5155480, 5413254, 6186576, 6561520, 7217672, 7733220, 9022090, 9842280, 10310960, 10826508, 13533135, 14435344, 15466440, 18044180, 19684560, 21653016, 27066270, 30932880, 36088360, 43306032, 54132540, 72176720, 108265080, 216530160]

約数ペア:

[(1, 216530160), (2, 108265080), (3, 72176720), (4, 54132540), (5, 43306032), (6, 36088360), (7, 30932880), (8, 27066270), (10, 21653016), (11, 19684560), (12, 18044180), (14, 15466440), (15, 14435344), (16, 13533135), (20, 10826508), (21, 10310960), (22, 9842280), (24, 9022090), (28, 7733220), (30, 7217672), (33, 6561520), (35, 6186576), (40, 5413254), (42, 5155480), (44, 4921140), (48, 4511045), (55, 3936912), (56, 3866610), (60, 3608836), (66, 3280760), (70, 3093288), (77, 2812080), (80, 2706627), (84, 2577740), (88, 2460570), (105, 2062192), (110, 1968456), (112, 1933305), (120, 1804418), (132, 1640380), (140, 1546644), (154, 1406040), (165, 1312304), (168, 1288870), (176, 1230285), (210, 1031096), (220, 984228), (231, 937360), (240, 902209), (264, 820190), (280, 773322), (308, 703020), (330, 656152), (336, 644435), (385, 562416), (420, 515548), (440, 492114), (462, 468680), (528, 410095), (560, 386661), (616, 351510), (660, 328076), (770, 281208), (840, 257774), (880, 246057), (924, 234340), (1155, 187472), (1232, 175755), (1320, 164038), (1540, 140604), (1680, 128887), (1848, 117170), (2310, 93736), (2640, 82019), (3080, 70302), (3696, 58585), (4620, 46868), (6160, 35151), (9240, 23434), (11717, 18480)]