442817760

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{11981}}^1$

素因数の和:12017

約数の個数: 192

約数和(自身を含む): 1739211264

約数和(自身を除く): 1296393504

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 210, 220, 224, 231, 240, 264, 280, 308, 330, 336, 352, 385, 420, 440, 462, 480, 528, 560, 616, 660, 672, 770, 840, 880, 924, 1056, 1120, 1155, 1232, 1320, 1540, 1680, 1760, 1848, 2310, 2464, 2640, 3080, 3360, 3696, 4620, 5280, 6160, 7392, 9240, 11981, 12320, 18480, 23962, 35943, 36960, 47924, 59905, 71886, 83867, 95848, 119810, 131791, 143772, 167734, 179715, 191696, 239620, 251601, 263582, 287544, 335468, 359430, 383392, 395373, 419335, 479240, 503202, 527164, 575088, 658955, 670936, 718860, 790746, 838670, 922537, 958480, 1006404, 1054328, 1150176, 1258005, 1317910, 1341872, 1437720, 1581492, 1677340, 1845074, 1916960, 1976865, 2012808, 2108656, 2516010, 2635820, 2683744, 2767611, 2875440, 3162984, 3354680, 3690148, 3953730, 4025616, 4217312, 4612685, 5032020, 5271640, 5535222, 5750880, 6325968, 6709360, 7380296, 7907460, 8051232, 9225370, 10064040, 10543280, 11070444, 12651936, 13418720, 13838055, 14760592, 15814920, 18450740, 20128080, 21086560, 22140888, 27676110, 29521184, 31629840, 36901480, 40256160, 44281776, 55352220, 63259680, 73802960, 88563552, 110704440, 147605920, 221408880, 442817760]

約数ペア:

[(1, 442817760), (2, 221408880), (3, 147605920), (4, 110704440), (5, 88563552), (6, 73802960), (7, 63259680), (8, 55352220), (10, 44281776), (11, 40256160), (12, 36901480), (14, 31629840), (15, 29521184), (16, 27676110), (20, 22140888), (21, 21086560), (22, 20128080), (24, 18450740), (28, 15814920), (30, 14760592), (32, 13838055), (33, 13418720), (35, 12651936), (40, 11070444), (42, 10543280), (44, 10064040), (48, 9225370), (55, 8051232), (56, 7907460), (60, 7380296), (66, 6709360), (70, 6325968), (77, 5750880), (80, 5535222), (84, 5271640), (88, 5032020), (96, 4612685), (105, 4217312), (110, 4025616), (112, 3953730), (120, 3690148), (132, 3354680), (140, 3162984), (154, 2875440), (160, 2767611), (165, 2683744), (168, 2635820), (176, 2516010), (210, 2108656), (220, 2012808), (224, 1976865), (231, 1916960), (240, 1845074), (264, 1677340), (280, 1581492), (308, 1437720), (330, 1341872), (336, 1317910), (352, 1258005), (385, 1150176), (420, 1054328), (440, 1006404), (462, 958480), (480, 922537), (528, 838670), (560, 790746), (616, 718860), (660, 670936), (672, 658955), (770, 575088), (840, 527164), (880, 503202), (924, 479240), (1056, 419335), (1120, 395373), (1155, 383392), (1232, 359430), (1320, 335468), (1540, 287544), (1680, 263582), (1760, 251601), (1848, 239620), (2310, 191696), (2464, 179715), (2640, 167734), (3080, 143772), (3360, 131791), (3696, 119810), (4620, 95848), (5280, 83867), (6160, 71886), (7392, 59905), (9240, 47924), (11981, 36960), (12320, 35943), (18480, 23962)]