110220180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1$

素因数の和:438

約数の個数: 192

約数和(自身を含む): 383201280

約数和(自身を除く): 272981100

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 43, 51, 60, 68, 70, 84, 85, 86, 102, 105, 119, 129, 140, 170, 172, 204, 210, 215, 238, 255, 258, 301, 340, 357, 359, 420, 430, 476, 510, 516, 595, 602, 645, 714, 718, 731, 860, 903, 1020, 1077, 1190, 1204, 1290, 1428, 1436, 1462, 1505, 1785, 1795, 1806, 2154, 2193, 2380, 2513, 2580, 2924, 3010, 3570, 3590, 3612, 3655, 4308, 4386, 4515, 5026, 5117, 5385, 6020, 6103, 7140, 7180, 7310, 7539, 8772, 9030, 10052, 10234, 10770, 10965, 12206, 12565, 14620, 15078, 15351, 15437, 18060, 18309, 20468, 21540, 21930, 24412, 25130, 25585, 30156, 30515, 30702, 30874, 36618, 37695, 42721, 43860, 46311, 50260, 51170, 61030, 61404, 61748, 73236, 75390, 76755, 77185, 85442, 91545, 92622, 102340, 108059, 122060, 128163, 150780, 153510, 154370, 170884, 183090, 185244, 213605, 216118, 231555, 256326, 262429, 307020, 308740, 324177, 366180, 427210, 432236, 463110, 512652, 524858, 540295, 640815, 648354, 787287, 854420, 926220, 1049716, 1080590, 1281630, 1296708, 1312145, 1574574, 1620885, 1837003, 2161180, 2563260, 2624290, 3149148, 3241770, 3674006, 3936435, 5248580, 5511009, 6483540, 7348012, 7872870, 9185015, 11022018, 15745740, 18370030, 22044036, 27555045, 36740060, 55110090, 110220180]

約数ペア:

[(1, 110220180), (2, 55110090), (3, 36740060), (4, 27555045), (5, 22044036), (6, 18370030), (7, 15745740), (10, 11022018), (12, 9185015), (14, 7872870), (15, 7348012), (17, 6483540), (20, 5511009), (21, 5248580), (28, 3936435), (30, 3674006), (34, 3241770), (35, 3149148), (42, 2624290), (43, 2563260), (51, 2161180), (60, 1837003), (68, 1620885), (70, 1574574), (84, 1312145), (85, 1296708), (86, 1281630), (102, 1080590), (105, 1049716), (119, 926220), (129, 854420), (140, 787287), (170, 648354), (172, 640815), (204, 540295), (210, 524858), (215, 512652), (238, 463110), (255, 432236), (258, 427210), (301, 366180), (340, 324177), (357, 308740), (359, 307020), (420, 262429), (430, 256326), (476, 231555), (510, 216118), (516, 213605), (595, 185244), (602, 183090), (645, 170884), (714, 154370), (718, 153510), (731, 150780), (860, 128163), (903, 122060), (1020, 108059), (1077, 102340), (1190, 92622), (1204, 91545), (1290, 85442), (1428, 77185), (1436, 76755), (1462, 75390), (1505, 73236), (1785, 61748), (1795, 61404), (1806, 61030), (2154, 51170), (2193, 50260), (2380, 46311), (2513, 43860), (2580, 42721), (2924, 37695), (3010, 36618), (3570, 30874), (3590, 30702), (3612, 30515), (3655, 30156), (4308, 25585), (4386, 25130), (4515, 24412), (5026, 21930), (5117, 21540), (5385, 20468), (6020, 18309), (6103, 18060), (7140, 15437), (7180, 15351), (7310, 15078), (7539, 14620), (8772, 12565), (9030, 12206), (10052, 10965), (10234, 10770)]