26986455720

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{1189879}}^1$

素因数の和:1189909

約数の個数: 160

約数和(自身を含む): 103662345600

約数和(自身を除く): 76675889880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 252, 270, 280, 315, 324, 360, 378, 405, 420, 504, 540, 567, 630, 648, 756, 810, 840, 945, 1080, 1134, 1260, 1512, 1620, 1890, 2268, 2520, 2835, 3240, 3780, 4536, 5670, 7560, 11340, 22680, 1189879, 2379758, 3569637, 4759516, 5949395, 7139274, 8329153, 9519032, 10708911, 11898790, 14278548, 16658306, 17848185, 21417822, 23797580, 24987459, 28557096, 32126733, 33316612, 35696370, 41645765, 42835644, 47595160, 49974918, 53544555, 64253466, 66633224, 71392740, 74962377, 83291530, 85671288, 96380199, 99949836, 107089110, 124937295, 128506932, 142785480, 149924754, 160633665, 166583060, 192760398, 199899672, 214178220, 224887131, 249874590, 257013864, 299849508, 321267330, 333166120, 374811885, 385520796, 428356440, 449774262, 481900995, 499749180, 599699016, 642534660, 674661393, 749623770, 771041592, 899548524, 963801990, 999498360, 1124435655, 1285069320, 1349322786, 1499247540, 1799097048, 1927603980, 2248871310, 2698645572, 2998495080, 3373306965, 3855207960, 4497742620, 5397291144, 6746613930, 8995485240, 13493227860, 26986455720]

約数ペア:

[(1, 26986455720), (2, 13493227860), (3, 8995485240), (4, 6746613930), (5, 5397291144), (6, 4497742620), (7, 3855207960), (8, 3373306965), (9, 2998495080), (10, 2698645572), (12, 2248871310), (14, 1927603980), (15, 1799097048), (18, 1499247540), (20, 1349322786), (21, 1285069320), (24, 1124435655), (27, 999498360), (28, 963801990), (30, 899548524), (35, 771041592), (36, 749623770), (40, 674661393), (42, 642534660), (45, 599699016), (54, 499749180), (56, 481900995), (60, 449774262), (63, 428356440), (70, 385520796), (72, 374811885), (81, 333166120), (84, 321267330), (90, 299849508), (105, 257013864), (108, 249874590), (120, 224887131), (126, 214178220), (135, 199899672), (140, 192760398), (162, 166583060), (168, 160633665), (180, 149924754), (189, 142785480), (210, 128506932), (216, 124937295), (252, 107089110), (270, 99949836), (280, 96380199), (315, 85671288), (324, 83291530), (360, 74962377), (378, 71392740), (405, 66633224), (420, 64253466), (504, 53544555), (540, 49974918), (567, 47595160), (630, 42835644), (648, 41645765), (756, 35696370), (810, 33316612), (840, 32126733), (945, 28557096), (1080, 24987459), (1134, 23797580), (1260, 21417822), (1512, 17848185), (1620, 16658306), (1890, 14278548), (2268, 11898790), (2520, 10708911), (2835, 9519032), (3240, 8329153), (3780, 7139274), (4536, 5949395), (5670, 4759516), (7560, 3569637), (11340, 2379758), (22680, 1189879)]