528515280

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{877}}^1$

素因数の和:936

約数の個数: 240

約数和(自身を含む): 1902211584

約数和(自身を除く): 1373696304

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 81, 90, 93, 108, 120, 124, 135, 144, 155, 162, 180, 186, 216, 240, 243, 248, 270, 279, 310, 324, 360, 372, 405, 432, 465, 486, 496, 540, 558, 620, 648, 720, 744, 810, 837, 877, 930, 972, 1080, 1116, 1215, 1240, 1296, 1395, 1488, 1620, 1674, 1754, 1860, 1944, 2160, 2232, 2430, 2480, 2511, 2631, 2790, 3240, 3348, 3508, 3720, 3888, 4185, 4385, 4464, 4860, 5022, 5262, 5580, 6480, 6696, 7016, 7440, 7533, 7893, 8370, 8770, 9720, 10044, 10524, 11160, 12555, 13155, 13392, 14032, 15066, 15786, 16740, 17540, 19440, 20088, 21048, 22320, 23679, 25110, 26310, 27187, 30132, 31572, 33480, 35080, 37665, 39465, 40176, 42096, 47358, 50220, 52620, 54374, 60264, 63144, 66960, 70160, 71037, 75330, 78930, 81561, 94716, 100440, 105240, 108748, 118395, 120528, 126288, 135935, 142074, 150660, 157860, 163122, 189432, 200880, 210480, 213111, 217496, 236790, 244683, 271870, 284148, 301320, 315720, 326244, 355185, 378864, 407805, 426222, 434992, 473580, 489366, 543740, 568296, 602640, 631440, 652488, 710370, 734049, 815610, 852444, 947160, 978732, 1065555, 1087480, 1136592, 1223415, 1304976, 1420740, 1468098, 1631220, 1704888, 1894320, 1957464, 2131110, 2174960, 2202147, 2446830, 2841480, 2936196, 3262440, 3409776, 3670245, 3914928, 4262220, 4404294, 4893660, 5682960, 5872392, 6524880, 6606441, 7340490, 8524440, 8808588, 9787320, 11010735, 11744784, 13212882, 14680980, 17048880, 17617176, 19574640, 22021470, 26425764, 29361960, 33032205, 35234352, 44042940, 52851528, 58723920, 66064410, 88085880, 105703056, 132128820, 176171760, 264257640, 528515280]

約数ペア:

[(1, 528515280), (2, 264257640), (3, 176171760), (4, 132128820), (5, 105703056), (6, 88085880), (8, 66064410), (9, 58723920), (10, 52851528), (12, 44042940), (15, 35234352), (16, 33032205), (18, 29361960), (20, 26425764), (24, 22021470), (27, 19574640), (30, 17617176), (31, 17048880), (36, 14680980), (40, 13212882), (45, 11744784), (48, 11010735), (54, 9787320), (60, 8808588), (62, 8524440), (72, 7340490), (80, 6606441), (81, 6524880), (90, 5872392), (93, 5682960), (108, 4893660), (120, 4404294), (124, 4262220), (135, 3914928), (144, 3670245), (155, 3409776), (162, 3262440), (180, 2936196), (186, 2841480), (216, 2446830), (240, 2202147), (243, 2174960), (248, 2131110), (270, 1957464), (279, 1894320), (310, 1704888), (324, 1631220), (360, 1468098), (372, 1420740), (405, 1304976), (432, 1223415), (465, 1136592), (486, 1087480), (496, 1065555), (540, 978732), (558, 947160), (620, 852444), (648, 815610), (720, 734049), (744, 710370), (810, 652488), (837, 631440), (877, 602640), (930, 568296), (972, 543740), (1080, 489366), (1116, 473580), (1215, 434992), (1240, 426222), (1296, 407805), (1395, 378864), (1488, 355185), (1620, 326244), (1674, 315720), (1754, 301320), (1860, 284148), (1944, 271870), (2160, 244683), (2232, 236790), (2430, 217496), (2480, 213111), (2511, 210480), (2631, 200880), (2790, 189432), (3240, 163122), (3348, 157860), (3508, 150660), (3720, 142074), (3888, 135935), (4185, 126288), (4385, 120528), (4464, 118395), (4860, 108748), (5022, 105240), (5262, 100440), (5580, 94716), (6480, 81561), (6696, 78930), (7016, 75330), (7440, 71037), (7533, 70160), (7893, 66960), (8370, 63144), (8770, 60264), (9720, 54374), (10044, 52620), (10524, 50220), (11160, 47358), (12555, 42096), (13155, 40176), (13392, 39465), (14032, 37665), (15066, 35080), (15786, 33480), (16740, 31572), (17540, 30132), (19440, 27187), (20088, 26310), (21048, 25110), (22320, 23679)]