219134160

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{4831}}^1$

素因数の和:4863

約数の個数: 200

約数和(自身を含む): 869991936

約数和(自身を除く): 650857776

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 504, 540, 560, 567, 630, 648, 720, 756, 810, 840, 945, 1008, 1080, 1134, 1260, 1296, 1512, 1620, 1680, 1890, 2160, 2268, 2520, 2835, 3024, 3240, 3780, 4536, 4831, 5040, 5670, 6480, 7560, 9072, 9662, 11340, 14493, 15120, 19324, 22680, 24155, 28986, 33817, 38648, 43479, 45360, 48310, 57972, 67634, 72465, 77296, 86958, 96620, 101451, 115944, 130437, 135268, 144930, 169085, 173916, 193240, 202902, 217395, 231888, 260874, 270536, 289860, 304353, 338170, 347832, 386480, 391311, 405804, 434790, 507255, 521748, 541072, 579720, 608706, 652185, 676340, 695664, 782622, 811608, 869580, 913059, 1014510, 1043496, 1159440, 1217412, 1304370, 1352680, 1521765, 1565244, 1623216, 1739160, 1826118, 1956555, 2029020, 2086992, 2434824, 2608740, 2705360, 2739177, 3043530, 3130488, 3478320, 3652236, 3913110, 4058040, 4565295, 4869648, 5217480, 5478354, 6087060, 6260976, 7304472, 7826220, 8116080, 9130590, 10434960, 10956708, 12174120, 13695885, 14608944, 15652440, 18261180, 21913416, 24348240, 27391770, 31304880, 36522360, 43826832, 54783540, 73044720, 109567080, 219134160]

約数ペア:

[(1, 219134160), (2, 109567080), (3, 73044720), (4, 54783540), (5, 43826832), (6, 36522360), (7, 31304880), (8, 27391770), (9, 24348240), (10, 21913416), (12, 18261180), (14, 15652440), (15, 14608944), (16, 13695885), (18, 12174120), (20, 10956708), (21, 10434960), (24, 9130590), (27, 8116080), (28, 7826220), (30, 7304472), (35, 6260976), (36, 6087060), (40, 5478354), (42, 5217480), (45, 4869648), (48, 4565295), (54, 4058040), (56, 3913110), (60, 3652236), (63, 3478320), (70, 3130488), (72, 3043530), (80, 2739177), (81, 2705360), (84, 2608740), (90, 2434824), (105, 2086992), (108, 2029020), (112, 1956555), (120, 1826118), (126, 1739160), (135, 1623216), (140, 1565244), (144, 1521765), (162, 1352680), (168, 1304370), (180, 1217412), (189, 1159440), (210, 1043496), (216, 1014510), (240, 913059), (252, 869580), (270, 811608), (280, 782622), (315, 695664), (324, 676340), (336, 652185), (360, 608706), (378, 579720), (405, 541072), (420, 521748), (432, 507255), (504, 434790), (540, 405804), (560, 391311), (567, 386480), (630, 347832), (648, 338170), (720, 304353), (756, 289860), (810, 270536), (840, 260874), (945, 231888), (1008, 217395), (1080, 202902), (1134, 193240), (1260, 173916), (1296, 169085), (1512, 144930), (1620, 135268), (1680, 130437), (1890, 115944), (2160, 101451), (2268, 96620), (2520, 86958), (2835, 77296), (3024, 72465), (3240, 67634), (3780, 57972), (4536, 48310), (4831, 45360), (5040, 43479), (5670, 38648), (6480, 33817), (7560, 28986), (9072, 24155), (9662, 22680), (11340, 19324), (14493, 15120)]