85736880

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:257

約数の個数: 200

約数和(自身を含む): 303020784

約数和(自身を除く): 217283904

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 101, 108, 120, 131, 135, 144, 162, 180, 202, 216, 240, 262, 270, 303, 324, 360, 393, 404, 405, 432, 505, 524, 540, 606, 648, 655, 720, 786, 808, 810, 909, 1010, 1048, 1080, 1179, 1212, 1296, 1310, 1515, 1572, 1616, 1620, 1818, 1965, 2020, 2096, 2160, 2358, 2424, 2620, 2727, 3030, 3144, 3240, 3537, 3636, 3930, 4040, 4545, 4716, 4848, 5240, 5454, 5895, 6060, 6288, 6480, 7074, 7272, 7860, 8080, 8181, 9090, 9432, 10480, 10611, 10908, 11790, 12120, 13231, 13635, 14148, 14544, 15720, 16362, 17685, 18180, 18864, 21222, 21816, 23580, 24240, 26462, 27270, 28296, 31440, 32724, 35370, 36360, 39693, 40905, 42444, 43632, 47160, 52924, 53055, 54540, 56592, 65448, 66155, 70740, 72720, 79386, 81810, 84888, 94320, 105848, 106110, 109080, 119079, 130896, 132310, 141480, 158772, 163620, 169776, 198465, 211696, 212220, 218160, 238158, 264620, 282960, 317544, 327240, 357237, 396930, 424440, 476316, 529240, 595395, 635088, 654480, 714474, 793860, 848880, 952632, 1058480, 1071711, 1190790, 1428948, 1587720, 1786185, 1905264, 2143422, 2381580, 2857896, 3175440, 3572370, 4286844, 4763160, 5358555, 5715792, 7144740, 8573688, 9526320, 10717110, 14289480, 17147376, 21434220, 28578960, 42868440, 85736880]

約数ペア:

[(1, 85736880), (2, 42868440), (3, 28578960), (4, 21434220), (5, 17147376), (6, 14289480), (8, 10717110), (9, 9526320), (10, 8573688), (12, 7144740), (15, 5715792), (16, 5358555), (18, 4763160), (20, 4286844), (24, 3572370), (27, 3175440), (30, 2857896), (36, 2381580), (40, 2143422), (45, 1905264), (48, 1786185), (54, 1587720), (60, 1428948), (72, 1190790), (80, 1071711), (81, 1058480), (90, 952632), (101, 848880), (108, 793860), (120, 714474), (131, 654480), (135, 635088), (144, 595395), (162, 529240), (180, 476316), (202, 424440), (216, 396930), (240, 357237), (262, 327240), (270, 317544), (303, 282960), (324, 264620), (360, 238158), (393, 218160), (404, 212220), (405, 211696), (432, 198465), (505, 169776), (524, 163620), (540, 158772), (606, 141480), (648, 132310), (655, 130896), (720, 119079), (786, 109080), (808, 106110), (810, 105848), (909, 94320), (1010, 84888), (1048, 81810), (1080, 79386), (1179, 72720), (1212, 70740), (1296, 66155), (1310, 65448), (1515, 56592), (1572, 54540), (1616, 53055), (1620, 52924), (1818, 47160), (1965, 43632), (2020, 42444), (2096, 40905), (2160, 39693), (2358, 36360), (2424, 35370), (2620, 32724), (2727, 31440), (3030, 28296), (3144, 27270), (3240, 26462), (3537, 24240), (3636, 23580), (3930, 21816), (4040, 21222), (4545, 18864), (4716, 18180), (4848, 17685), (5240, 16362), (5454, 15720), (5895, 14544), (6060, 14148), (6288, 13635), (6480, 13231), (7074, 12120), (7272, 11790), (7860, 10908), (8080, 10611), (8181, 10480), (9090, 9432)]