1660002336

素因数分解:

$2^5\times 3^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{911}}^1$

素因数の和:989

約数の個数: 240

約数和(自身を含む): 5283653760

約数和(自身を除く): 3623651424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 37, 38, 48, 54, 57, 72, 74, 76, 81, 96, 108, 111, 114, 144, 148, 152, 162, 171, 216, 222, 228, 288, 296, 304, 324, 333, 342, 432, 444, 456, 513, 592, 608, 648, 666, 684, 703, 864, 888, 911, 912, 999, 1026, 1184, 1296, 1332, 1368, 1406, 1539, 1776, 1822, 1824, 1998, 2052, 2109, 2592, 2664, 2733, 2736, 2812, 2997, 3078, 3552, 3644, 3996, 4104, 4218, 5328, 5466, 5472, 5624, 5994, 6156, 6327, 7288, 7992, 8199, 8208, 8436, 10656, 10932, 11248, 11988, 12312, 12654, 14576, 15984, 16398, 16416, 16872, 17309, 18981, 21864, 22496, 23976, 24597, 24624, 25308, 29152, 31968, 32796, 33707, 33744, 34618, 37962, 43728, 47952, 49194, 49248, 50616, 51927, 56943, 65592, 67414, 67488, 69236, 73791, 75924, 87456, 95904, 98388, 101121, 101232, 103854, 113886, 131184, 134828, 138472, 147582, 151848, 155781, 196776, 202242, 202464, 207708, 227772, 262368, 269656, 276944, 295164, 303363, 303696, 311562, 393552, 404484, 415416, 455544, 467343, 539312, 553888, 590328, 606726, 607392, 623124, 640433, 787104, 808968, 830832, 910089, 911088, 934686, 1078624, 1180656, 1213452, 1246248, 1280866, 1402029, 1617936, 1661664, 1820178, 1822176, 1869372, 1921299, 2361312, 2426904, 2492496, 2561732, 2730267, 2804058, 3235872, 3640356, 3738744, 3842598, 4853808, 4984992, 5123464, 5460534, 5608116, 5763897, 7280712, 7477488, 7685196, 9707616, 10246928, 10921068, 11216232, 11527794, 14561424, 14954976, 15370392, 17291691, 20493856, 21842136, 22432464, 23055588, 29122848, 30740784, 34583382, 43684272, 44864928, 46111176, 51875073, 61481568, 69166764, 87368544, 92222352, 103750146, 138333528, 184444704, 207500292, 276667056, 415000584, 553334112, 830001168, 1660002336]

約数ペア:

[(1, 1660002336), (2, 830001168), (3, 553334112), (4, 415000584), (6, 276667056), (8, 207500292), (9, 184444704), (12, 138333528), (16, 103750146), (18, 92222352), (19, 87368544), (24, 69166764), (27, 61481568), (32, 51875073), (36, 46111176), (37, 44864928), (38, 43684272), (48, 34583382), (54, 30740784), (57, 29122848), (72, 23055588), (74, 22432464), (76, 21842136), (81, 20493856), (96, 17291691), (108, 15370392), (111, 14954976), (114, 14561424), (144, 11527794), (148, 11216232), (152, 10921068), (162, 10246928), (171, 9707616), (216, 7685196), (222, 7477488), (228, 7280712), (288, 5763897), (296, 5608116), (304, 5460534), (324, 5123464), (333, 4984992), (342, 4853808), (432, 3842598), (444, 3738744), (456, 3640356), (513, 3235872), (592, 2804058), (608, 2730267), (648, 2561732), (666, 2492496), (684, 2426904), (703, 2361312), (864, 1921299), (888, 1869372), (911, 1822176), (912, 1820178), (999, 1661664), (1026, 1617936), (1184, 1402029), (1296, 1280866), (1332, 1246248), (1368, 1213452), (1406, 1180656), (1539, 1078624), (1776, 934686), (1822, 911088), (1824, 910089), (1998, 830832), (2052, 808968), (2109, 787104), (2592, 640433), (2664, 623124), (2733, 607392), (2736, 606726), (2812, 590328), (2997, 553888), (3078, 539312), (3552, 467343), (3644, 455544), (3996, 415416), (4104, 404484), (4218, 393552), (5328, 311562), (5466, 303696), (5472, 303363), (5624, 295164), (5994, 276944), (6156, 269656), (6327, 262368), (7288, 227772), (7992, 207708), (8199, 202464), (8208, 202242), (8436, 196776), (10656, 155781), (10932, 151848), (11248, 147582), (11988, 138472), (12312, 134828), (12654, 131184), (14576, 113886), (15984, 103854), (16398, 101232), (16416, 101121), (16872, 98388), (17309, 95904), (18981, 87456), (21864, 75924), (22496, 73791), (23976, 69236), (24597, 67488), (24624, 67414), (25308, 65592), (29152, 56943), (31968, 51927), (32796, 50616), (33707, 49248), (33744, 49194), (34618, 47952), (37962, 43728)]