340088220

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:199

約数の個数: 288

約数和(自身を含む): 1174118400

約数和(自身を除く): 834030180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 29, 30, 36, 38, 45, 54, 57, 58, 60, 76, 81, 87, 90, 95, 108, 114, 116, 127, 135, 145, 162, 171, 174, 180, 190, 228, 243, 254, 261, 270, 285, 290, 324, 342, 348, 380, 381, 405, 435, 486, 508, 513, 522, 540, 551, 570, 580, 635, 684, 762, 783, 810, 855, 870, 972, 1026, 1044, 1102, 1140, 1143, 1215, 1270, 1305, 1524, 1539, 1566, 1620, 1653, 1710, 1740, 1905, 2052, 2204, 2286, 2349, 2413, 2430, 2540, 2565, 2610, 2755, 3078, 3132, 3306, 3420, 3429, 3683, 3810, 3915, 4572, 4617, 4698, 4826, 4860, 4959, 5130, 5220, 5510, 5715, 6156, 6612, 6858, 7047, 7239, 7366, 7620, 7695, 7830, 8265, 9234, 9396, 9652, 9918, 10260, 10287, 11020, 11049, 11430, 11745, 12065, 13716, 14094, 14478, 14732, 14877, 15390, 15660, 16530, 17145, 18415, 18468, 19836, 20574, 21717, 22098, 22860, 23085, 23490, 24130, 24795, 28188, 28956, 29754, 30780, 30861, 33060, 33147, 34290, 35235, 36195, 36830, 41148, 43434, 44196, 44631, 46170, 46980, 48260, 49590, 51435, 55245, 59508, 61722, 65151, 66294, 68580, 69977, 70470, 72390, 73660, 74385, 86868, 89262, 92340, 99180, 99441, 102870, 108585, 110490, 123444, 130302, 132588, 133893, 139954, 140940, 144780, 148770, 154305, 165735, 178524, 195453, 198882, 205740, 209931, 217170, 220980, 223155, 260604, 267786, 279908, 297540, 298323, 308610, 325755, 331470, 349885, 390906, 397764, 419862, 434340, 446310, 497205, 535572, 586359, 596646, 617220, 629793, 651510, 662940, 669465, 699770, 781812, 839724, 892620, 894969, 977265, 994410, 1049655, 1172718, 1193292, 1259586, 1303020, 1338930, 1399540, 1491615, 1789938, 1889379, 1954530, 1988820, 2099310, 2345436, 2519172, 2677860, 2931795, 2983230, 3148965, 3579876, 3778758, 3909060, 4198620, 4474845, 5668137, 5863590, 5966460, 6297930, 7557516, 8949690, 9446895, 11336274, 11727180, 12595860, 17004411, 17899380, 18893790, 22672548, 28340685, 34008822, 37787580, 56681370, 68017644, 85022055, 113362740, 170044110, 340088220]

約数ペア:

[(1, 340088220), (2, 170044110), (3, 113362740), (4, 85022055), (5, 68017644), (6, 56681370), (9, 37787580), (10, 34008822), (12, 28340685), (15, 22672548), (18, 18893790), (19, 17899380), (20, 17004411), (27, 12595860), (29, 11727180), (30, 11336274), (36, 9446895), (38, 8949690), (45, 7557516), (54, 6297930), (57, 5966460), (58, 5863590), (60, 5668137), (76, 4474845), (81, 4198620), (87, 3909060), (90, 3778758), (95, 3579876), (108, 3148965), (114, 2983230), (116, 2931795), (127, 2677860), (135, 2519172), (145, 2345436), (162, 2099310), (171, 1988820), (174, 1954530), (180, 1889379), (190, 1789938), (228, 1491615), (243, 1399540), (254, 1338930), (261, 1303020), (270, 1259586), (285, 1193292), (290, 1172718), (324, 1049655), (342, 994410), (348, 977265), (380, 894969), (381, 892620), (405, 839724), (435, 781812), (486, 699770), (508, 669465), (513, 662940), (522, 651510), (540, 629793), (551, 617220), (570, 596646), (580, 586359), (635, 535572), (684, 497205), (762, 446310), (783, 434340), (810, 419862), (855, 397764), (870, 390906), (972, 349885), (1026, 331470), (1044, 325755), (1102, 308610), (1140, 298323), (1143, 297540), (1215, 279908), (1270, 267786), (1305, 260604), (1524, 223155), (1539, 220980), (1566, 217170), (1620, 209931), (1653, 205740), (1710, 198882), (1740, 195453), (1905, 178524), (2052, 165735), (2204, 154305), (2286, 148770), (2349, 144780), (2413, 140940), (2430, 139954), (2540, 133893), (2565, 132588), (2610, 130302), (2755, 123444), (3078, 110490), (3132, 108585), (3306, 102870), (3420, 99441), (3429, 99180), (3683, 92340), (3810, 89262), (3915, 86868), (4572, 74385), (4617, 73660), (4698, 72390), (4826, 70470), (4860, 69977), (4959, 68580), (5130, 66294), (5220, 65151), (5510, 61722), (5715, 59508), (6156, 55245), (6612, 51435), (6858, 49590), (7047, 48260), (7239, 46980), (7366, 46170), (7620, 44631), (7695, 44196), (7830, 43434), (8265, 41148), (9234, 36830), (9396, 36195), (9652, 35235), (9918, 34290), (10260, 33147), (10287, 33060), (11020, 30861), (11049, 30780), (11430, 29754), (11745, 28956), (12065, 28188), (13716, 24795), (14094, 24130), (14478, 23490), (14732, 23085), (14877, 22860), (15390, 22098), (15660, 21717), (16530, 20574), (17145, 19836), (18415, 18468)]