540657180

素因数分解:

$2^2\times 3^4\times 5^1\times 7^4\times {\mathrm{139}}^1$

素因数の和:188

約数の個数: 300

約数和(自身を含む): 1992855480

約数和(自身を除く): 1452198300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 81, 84, 90, 98, 105, 108, 126, 135, 139, 140, 147, 162, 180, 189, 196, 210, 245, 252, 270, 278, 294, 315, 324, 343, 378, 405, 417, 420, 441, 490, 540, 556, 567, 588, 630, 686, 695, 735, 756, 810, 834, 882, 945, 973, 980, 1029, 1134, 1251, 1260, 1323, 1372, 1390, 1470, 1620, 1668, 1715, 1764, 1890, 1946, 2058, 2085, 2205, 2268, 2401, 2502, 2646, 2780, 2835, 2919, 2940, 3087, 3430, 3753, 3780, 3892, 3969, 4116, 4170, 4410, 4802, 4865, 5004, 5145, 5292, 5670, 5838, 6174, 6255, 6615, 6811, 6860, 7203, 7506, 7938, 8340, 8757, 8820, 9261, 9604, 9730, 10290, 11259, 11340, 11676, 12005, 12348, 12510, 13230, 13622, 14406, 14595, 15012, 15435, 15876, 17514, 18522, 18765, 19460, 19845, 20433, 20580, 21609, 22518, 24010, 25020, 26271, 26460, 27244, 27783, 28812, 29190, 30870, 34055, 35028, 36015, 37044, 37530, 39690, 40866, 43218, 43785, 45036, 46305, 47677, 48020, 52542, 55566, 56295, 58380, 61299, 61740, 64827, 68110, 72030, 75060, 78813, 79380, 81732, 86436, 87570, 92610, 95354, 102165, 105084, 108045, 111132, 112590, 122598, 129654, 131355, 136220, 138915, 143031, 144060, 157626, 175140, 183897, 185220, 190708, 194481, 204330, 216090, 225180, 238385, 245196, 259308, 262710, 277830, 286062, 306495, 315252, 324135, 333739, 367794, 388962, 394065, 408660, 429093, 432180, 476770, 525420, 551691, 555660, 572124, 612990, 648270, 667478, 715155, 735588, 777924, 788130, 858186, 919485, 953540, 972405, 1001217, 1103382, 1225980, 1287279, 1296540, 1334956, 1430310, 1576260, 1668695, 1716372, 1838970, 1944810, 2002434, 2145465, 2206764, 2574558, 2758455, 2860620, 3003651, 3337390, 3677940, 3861837, 3889620, 4004868, 4290930, 5006085, 5149116, 5516910, 6007302, 6436395, 6674780, 7723674, 8581860, 9010953, 10012170, 11033820, 12014604, 12872790, 15018255, 15447348, 18021906, 19309185, 20024340, 25745580, 27032859, 30036510, 36043812, 38618370, 45054765, 54065718, 60073020, 77236740, 90109530, 108131436, 135164295, 180219060, 270328590, 540657180]

約数ペア:

[(1, 540657180), (2, 270328590), (3, 180219060), (4, 135164295), (5, 108131436), (6, 90109530), (7, 77236740), (9, 60073020), (10, 54065718), (12, 45054765), (14, 38618370), (15, 36043812), (18, 30036510), (20, 27032859), (21, 25745580), (27, 20024340), (28, 19309185), (30, 18021906), (35, 15447348), (36, 15018255), (42, 12872790), (45, 12014604), (49, 11033820), (54, 10012170), (60, 9010953), (63, 8581860), (70, 7723674), (81, 6674780), (84, 6436395), (90, 6007302), (98, 5516910), (105, 5149116), (108, 5006085), (126, 4290930), (135, 4004868), (139, 3889620), (140, 3861837), (147, 3677940), (162, 3337390), (180, 3003651), (189, 2860620), (196, 2758455), (210, 2574558), (245, 2206764), (252, 2145465), (270, 2002434), (278, 1944810), (294, 1838970), (315, 1716372), (324, 1668695), (343, 1576260), (378, 1430310), (405, 1334956), (417, 1296540), (420, 1287279), (441, 1225980), (490, 1103382), (540, 1001217), (556, 972405), (567, 953540), (588, 919485), (630, 858186), (686, 788130), (695, 777924), (735, 735588), (756, 715155), (810, 667478), (834, 648270), (882, 612990), (945, 572124), (973, 555660), (980, 551691), (1029, 525420), (1134, 476770), (1251, 432180), (1260, 429093), (1323, 408660), (1372, 394065), (1390, 388962), (1470, 367794), (1620, 333739), (1668, 324135), (1715, 315252), (1764, 306495), (1890, 286062), (1946, 277830), (2058, 262710), (2085, 259308), (2205, 245196), (2268, 238385), (2401, 225180), (2502, 216090), (2646, 204330), (2780, 194481), (2835, 190708), (2919, 185220), (2940, 183897), (3087, 175140), (3430, 157626), (3753, 144060), (3780, 143031), (3892, 138915), (3969, 136220), (4116, 131355), (4170, 129654), (4410, 122598), (4802, 112590), (4865, 111132), (5004, 108045), (5145, 105084), (5292, 102165), (5670, 95354), (5838, 92610), (6174, 87570), (6255, 86436), (6615, 81732), (6811, 79380), (6860, 78813), (7203, 75060), (7506, 72030), (7938, 68110), (8340, 64827), (8757, 61740), (8820, 61299), (9261, 58380), (9604, 56295), (9730, 55566), (10290, 52542), (11259, 48020), (11340, 47677), (11676, 46305), (12005, 45036), (12348, 43785), (12510, 43218), (13230, 40866), (13622, 39690), (14406, 37530), (14595, 37044), (15012, 36015), (15435, 35028), (15876, 34055), (17514, 30870), (18522, 29190), (18765, 28812), (19460, 27783), (19845, 27244), (20433, 26460), (20580, 26271), (21609, 25020), (22518, 24010)]