88085880

素因数分解:

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

素因数の和:931

約数の個数: 160

約数和(自身を含む): 305965440

約数和(自身を除く): 217879560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 81, 90, 93, 108, 120, 124, 135, 155, 162, 180, 186, 216, 248, 270, 279, 310, 324, 360, 372, 405, 465, 540, 558, 620, 648, 744, 810, 837, 877, 930, 1080, 1116, 1240, 1395, 1620, 1674, 1754, 1860, 2232, 2511, 2631, 2790, 3240, 3348, 3508, 3720, 4185, 4385, 5022, 5262, 5580, 6696, 7016, 7893, 8370, 8770, 10044, 10524, 11160, 12555, 13155, 15786, 16740, 17540, 20088, 21048, 23679, 25110, 26310, 27187, 31572, 33480, 35080, 39465, 47358, 50220, 52620, 54374, 63144, 71037, 78930, 81561, 94716, 100440, 105240, 108748, 118395, 135935, 142074, 157860, 163122, 189432, 217496, 236790, 244683, 271870, 284148, 315720, 326244, 355185, 407805, 473580, 489366, 543740, 568296, 652488, 710370, 734049, 815610, 947160, 978732, 1087480, 1223415, 1420740, 1468098, 1631220, 1957464, 2202147, 2446830, 2841480, 2936196, 3262440, 3670245, 4404294, 4893660, 5872392, 7340490, 8808588, 9787320, 11010735, 14680980, 17617176, 22021470, 29361960, 44042940, 88085880]

約数ペア:

[(1, 88085880), (2, 44042940), (3, 29361960), (4, 22021470), (5, 17617176), (6, 14680980), (8, 11010735), (9, 9787320), (10, 8808588), (12, 7340490), (15, 5872392), (18, 4893660), (20, 4404294), (24, 3670245), (27, 3262440), (30, 2936196), (31, 2841480), (36, 2446830), (40, 2202147), (45, 1957464), (54, 1631220), (60, 1468098), (62, 1420740), (72, 1223415), (81, 1087480), (90, 978732), (93, 947160), (108, 815610), (120, 734049), (124, 710370), (135, 652488), (155, 568296), (162, 543740), (180, 489366), (186, 473580), (216, 407805), (248, 355185), (270, 326244), (279, 315720), (310, 284148), (324, 271870), (360, 244683), (372, 236790), (405, 217496), (465, 189432), (540, 163122), (558, 157860), (620, 142074), (648, 135935), (744, 118395), (810, 108748), (837, 105240), (877, 100440), (930, 94716), (1080, 81561), (1116, 78930), (1240, 71037), (1395, 63144), (1620, 54374), (1674, 52620), (1754, 50220), (1860, 47358), (2232, 39465), (2511, 35080), (2631, 33480), (2790, 31572), (3240, 27187), (3348, 26310), (3508, 25110), (3720, 23679), (4185, 21048), (4385, 20088), (5022, 17540), (5262, 16740), (5580, 15786), (6696, 13155), (7016, 12555), (7893, 11160), (8370, 10524), (8770, 10044)]