160775280

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{577}}^1$

素因数の和:645

約数の個数: 200

約数和(自身を含む): 572372592

約数和(自身を除く): 411597312

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 43, 45, 48, 54, 60, 72, 80, 81, 86, 90, 108, 120, 129, 135, 144, 162, 172, 180, 215, 216, 240, 258, 270, 324, 344, 360, 387, 405, 430, 432, 516, 540, 577, 645, 648, 688, 720, 774, 810, 860, 1032, 1080, 1154, 1161, 1290, 1296, 1548, 1620, 1720, 1731, 1935, 2064, 2160, 2308, 2322, 2580, 2885, 3096, 3240, 3440, 3462, 3483, 3870, 4616, 4644, 5160, 5193, 5770, 5805, 6192, 6480, 6924, 6966, 7740, 8655, 9232, 9288, 10320, 10386, 11540, 11610, 13848, 13932, 15480, 15579, 17310, 17415, 18576, 20772, 23080, 23220, 24811, 25965, 27696, 27864, 30960, 31158, 34620, 34830, 41544, 46160, 46440, 46737, 49622, 51930, 55728, 62316, 69240, 69660, 74433, 77895, 83088, 92880, 93474, 99244, 103860, 124055, 124632, 138480, 139320, 148866, 155790, 186948, 198488, 207720, 223299, 233685, 248110, 249264, 278640, 297732, 311580, 372165, 373896, 396976, 415440, 446598, 467370, 496220, 595464, 623160, 669897, 744330, 747792, 893196, 934740, 992440, 1116495, 1190928, 1246320, 1339794, 1488660, 1786392, 1869480, 1984880, 2009691, 2232990, 2679588, 2977320, 3349485, 3572784, 3738960, 4019382, 4465980, 5359176, 5954640, 6698970, 8038764, 8931960, 10048455, 10718352, 13397940, 16077528, 17863920, 20096910, 26795880, 32155056, 40193820, 53591760, 80387640, 160775280]

約数ペア:

[(1, 160775280), (2, 80387640), (3, 53591760), (4, 40193820), (5, 32155056), (6, 26795880), (8, 20096910), (9, 17863920), (10, 16077528), (12, 13397940), (15, 10718352), (16, 10048455), (18, 8931960), (20, 8038764), (24, 6698970), (27, 5954640), (30, 5359176), (36, 4465980), (40, 4019382), (43, 3738960), (45, 3572784), (48, 3349485), (54, 2977320), (60, 2679588), (72, 2232990), (80, 2009691), (81, 1984880), (86, 1869480), (90, 1786392), (108, 1488660), (120, 1339794), (129, 1246320), (135, 1190928), (144, 1116495), (162, 992440), (172, 934740), (180, 893196), (215, 747792), (216, 744330), (240, 669897), (258, 623160), (270, 595464), (324, 496220), (344, 467370), (360, 446598), (387, 415440), (405, 396976), (430, 373896), (432, 372165), (516, 311580), (540, 297732), (577, 278640), (645, 249264), (648, 248110), (688, 233685), (720, 223299), (774, 207720), (810, 198488), (860, 186948), (1032, 155790), (1080, 148866), (1154, 139320), (1161, 138480), (1290, 124632), (1296, 124055), (1548, 103860), (1620, 99244), (1720, 93474), (1731, 92880), (1935, 83088), (2064, 77895), (2160, 74433), (2308, 69660), (2322, 69240), (2580, 62316), (2885, 55728), (3096, 51930), (3240, 49622), (3440, 46737), (3462, 46440), (3483, 46160), (3870, 41544), (4616, 34830), (4644, 34620), (5160, 31158), (5193, 30960), (5770, 27864), (5805, 27696), (6192, 25965), (6480, 24811), (6924, 23220), (6966, 23080), (7740, 20772), (8655, 18576), (9232, 17415), (9288, 17310), (10320, 15579), (10386, 15480), (11540, 13932), (11610, 13848)]