173089620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:195

約数の個数: 288

約数和(自身を含む): 622702080

約数和(自身を除く): 449612460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 30, 33, 36, 38, 43, 44, 45, 55, 57, 60, 66, 76, 86, 90, 95, 99, 107, 110, 114, 129, 132, 165, 171, 172, 180, 190, 198, 209, 214, 215, 220, 228, 258, 285, 321, 330, 342, 380, 387, 396, 418, 428, 430, 473, 495, 516, 535, 570, 627, 642, 645, 660, 684, 774, 817, 836, 855, 860, 946, 963, 990, 1045, 1070, 1140, 1177, 1254, 1284, 1290, 1419, 1548, 1605, 1634, 1710, 1881, 1892, 1926, 1935, 1980, 2033, 2090, 2140, 2354, 2365, 2451, 2508, 2580, 2838, 3135, 3210, 3268, 3420, 3531, 3762, 3852, 3870, 4066, 4085, 4180, 4257, 4601, 4708, 4730, 4815, 4902, 5676, 5885, 6099, 6270, 6420, 7062, 7095, 7353, 7524, 7740, 8132, 8170, 8514, 8987, 9202, 9405, 9460, 9630, 9804, 10165, 10593, 11770, 12198, 12255, 12540, 13803, 14124, 14190, 14706, 16340, 17028, 17655, 17974, 18297, 18404, 18810, 19260, 20330, 21186, 21285, 22363, 23005, 23540, 24396, 24510, 26961, 27606, 28380, 29412, 30495, 35310, 35948, 36594, 36765, 37620, 40660, 41409, 42372, 42570, 44726, 44935, 46010, 49020, 50611, 52965, 53922, 55212, 60990, 67089, 69015, 70620, 73188, 73530, 80883, 82818, 85140, 87419, 89452, 89870, 91485, 92020, 101222, 105930, 107844, 111815, 121980, 134178, 134805, 138030, 147060, 151833, 161766, 165636, 174838, 179740, 182970, 201267, 202444, 207045, 211860, 223630, 253055, 262257, 268356, 269610, 276060, 303666, 323532, 335445, 349676, 365940, 402534, 404415, 414090, 437095, 447260, 455499, 506110, 524514, 539220, 607332, 670890, 759165, 786771, 805068, 808830, 828180, 874190, 910998, 961609, 1006335, 1012220, 1049028, 1311285, 1341780, 1518330, 1573542, 1617660, 1748380, 1821996, 1923218, 2012670, 2277495, 2622570, 2884827, 3036660, 3147084, 3846436, 3933855, 4025340, 4554990, 4808045, 5245140, 5769654, 7867710, 8654481, 9109980, 9616090, 11539308, 14424135, 15735420, 17308962, 19232180, 28848270, 34617924, 43272405, 57696540, 86544810, 173089620]

約数ペア:

[(1, 173089620), (2, 86544810), (3, 57696540), (4, 43272405), (5, 34617924), (6, 28848270), (9, 19232180), (10, 17308962), (11, 15735420), (12, 14424135), (15, 11539308), (18, 9616090), (19, 9109980), (20, 8654481), (22, 7867710), (30, 5769654), (33, 5245140), (36, 4808045), (38, 4554990), (43, 4025340), (44, 3933855), (45, 3846436), (55, 3147084), (57, 3036660), (60, 2884827), (66, 2622570), (76, 2277495), (86, 2012670), (90, 1923218), (95, 1821996), (99, 1748380), (107, 1617660), (110, 1573542), (114, 1518330), (129, 1341780), (132, 1311285), (165, 1049028), (171, 1012220), (172, 1006335), (180, 961609), (190, 910998), (198, 874190), (209, 828180), (214, 808830), (215, 805068), (220, 786771), (228, 759165), (258, 670890), (285, 607332), (321, 539220), (330, 524514), (342, 506110), (380, 455499), (387, 447260), (396, 437095), (418, 414090), (428, 404415), (430, 402534), (473, 365940), (495, 349676), (516, 335445), (535, 323532), (570, 303666), (627, 276060), (642, 269610), (645, 268356), (660, 262257), (684, 253055), (774, 223630), (817, 211860), (836, 207045), (855, 202444), (860, 201267), (946, 182970), (963, 179740), (990, 174838), (1045, 165636), (1070, 161766), (1140, 151833), (1177, 147060), (1254, 138030), (1284, 134805), (1290, 134178), (1419, 121980), (1548, 111815), (1605, 107844), (1634, 105930), (1710, 101222), (1881, 92020), (1892, 91485), (1926, 89870), (1935, 89452), (1980, 87419), (2033, 85140), (2090, 82818), (2140, 80883), (2354, 73530), (2365, 73188), (2451, 70620), (2508, 69015), (2580, 67089), (2838, 60990), (3135, 55212), (3210, 53922), (3268, 52965), (3420, 50611), (3531, 49020), (3762, 46010), (3852, 44935), (3870, 44726), (4066, 42570), (4085, 42372), (4180, 41409), (4257, 40660), (4601, 37620), (4708, 36765), (4730, 36594), (4815, 35948), (4902, 35310), (5676, 30495), (5885, 29412), (6099, 28380), (6270, 27606), (6420, 26961), (7062, 24510), (7095, 24396), (7353, 23540), (7524, 23005), (7740, 22363), (8132, 21285), (8170, 21186), (8514, 20330), (8987, 19260), (9202, 18810), (9405, 18404), (9460, 18297), (9630, 17974), (9804, 17655), (10165, 17028), (10593, 16340), (11770, 14706), (12198, 14190), (12255, 14124), (12540, 13803)]