9957219840

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1549}}^1$

素因数の和:1615

約数の個数: 400

約数和(自身を含む): 36837820800

約数和(自身を除く): 26880600960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 81, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 160, 162, 180, 186, 192, 216, 240, 248, 256, 270, 279, 288, 310, 320, 324, 360, 372, 384, 405, 432, 465, 480, 496, 512, 540, 558, 576, 620, 640, 648, 720, 744, 768, 810, 837, 864, 930, 960, 992, 1080, 1116, 1152, 1240, 1280, 1296, 1395, 1440, 1488, 1536, 1549, 1620, 1674, 1728, 1860, 1920, 1984, 2160, 2232, 2304, 2480, 2511, 2560, 2592, 2790, 2880, 2976, 3098, 3240, 3348, 3456, 3720, 3840, 3968, 4185, 4320, 4464, 4608, 4647, 4960, 5022, 5184, 5580, 5760, 5952, 6196, 6480, 6696, 6912, 7440, 7680, 7745, 7936, 8370, 8640, 8928, 9294, 9920, 10044, 10368, 11160, 11520, 11904, 12392, 12555, 12960, 13392, 13824, 13941, 14880, 15490, 15872, 16740, 17280, 17856, 18588, 19840, 20088, 20736, 22320, 23040, 23235, 23808, 24784, 25110, 25920, 26784, 27882, 29760, 30980, 33480, 34560, 35712, 37176, 39680, 40176, 41472, 41823, 44640, 46470, 47616, 48019, 49568, 50220, 51840, 53568, 55764, 59520, 61960, 66960, 69120, 69705, 71424, 74352, 79360, 80352, 83646, 89280, 92940, 96038, 99136, 100440, 103680, 107136, 111528, 119040, 123920, 125469, 133920, 139410, 142848, 144057, 148704, 160704, 167292, 178560, 185880, 192076, 198272, 200880, 207360, 209115, 214272, 223056, 238080, 240095, 247840, 250938, 267840, 278820, 288114, 297408, 321408, 334584, 357120, 371760, 384152, 396544, 401760, 418230, 428544, 432171, 446112, 480190, 495680, 501876, 535680, 557640, 576228, 594816, 627345, 642816, 669168, 714240, 720285, 743520, 768304, 793088, 803520, 836460, 864342, 892224, 960380, 991360, 1003752, 1071360, 1115280, 1152456, 1189632, 1254690, 1285632, 1296513, 1338336, 1440570, 1487040, 1536608, 1607040, 1672920, 1728684, 1784448, 1920760, 1982720, 2007504, 2142720, 2160855, 2230560, 2304912, 2379264, 2509380, 2593026, 2676672, 2881140, 2974080, 3073216, 3214080, 3345840, 3457368, 3568896, 3841520, 3889539, 3965440, 4015008, 4321710, 4461120, 4609824, 5018760, 5186052, 5353344, 5762280, 5948160, 6146432, 6428160, 6482565, 6691680, 6914736, 7137792, 7683040, 7779078, 8030016, 8643420, 8922240, 9219648, 10037520, 10372104, 10706688, 11524560, 11896320, 12292864, 12965130, 13383360, 13829472, 15366080, 15558156, 16060032, 17286840, 17844480, 18439296, 19447695, 20075040, 20744208, 21413376, 23049120, 24585728, 25930260, 26766720, 27658944, 30732160, 31116312, 32120064, 34573680, 35688960, 36878592, 38895390, 40150080, 41488416, 46098240, 51860520, 53533440, 55317888, 61464320, 62232624, 64240128, 69147360, 73757184, 77790780, 80300160, 82976832, 92196480, 103721040, 107066880, 110635776, 122928640, 124465248, 138294720, 155581560, 160600320, 165953664, 184392960, 207442080, 221271552, 248930496, 276589440, 311163120, 321200640, 331907328, 368785920, 414884160, 497860992, 553178880, 622326240, 663814656, 829768320, 995721984, 1106357760, 1244652480, 1659536640, 1991443968, 2489304960, 3319073280, 4978609920, 9957219840]

約数ペア:

[(1, 9957219840), (2, 4978609920), (3, 3319073280), (4, 2489304960), (5, 1991443968), (6, 1659536640), (8, 1244652480), (9, 1106357760), (10, 995721984), (12, 829768320), (15, 663814656), (16, 622326240), (18, 553178880), (20, 497860992), (24, 414884160), (27, 368785920), (30, 331907328), (31, 321200640), (32, 311163120), (36, 276589440), (40, 248930496), (45, 221271552), (48, 207442080), (54, 184392960), (60, 165953664), (62, 160600320), (64, 155581560), (72, 138294720), (80, 124465248), (81, 122928640), (90, 110635776), (93, 107066880), (96, 103721040), (108, 92196480), (120, 82976832), (124, 80300160), (128, 77790780), (135, 73757184), (144, 69147360), (155, 64240128), (160, 62232624), (162, 61464320), (180, 55317888), (186, 53533440), (192, 51860520), (216, 46098240), (240, 41488416), (248, 40150080), (256, 38895390), (270, 36878592), (279, 35688960), (288, 34573680), (310, 32120064), (320, 31116312), (324, 30732160), (360, 27658944), (372, 26766720), (384, 25930260), (405, 24585728), (432, 23049120), (465, 21413376), (480, 20744208), (496, 20075040), (512, 19447695), (540, 18439296), (558, 17844480), (576, 17286840), (620, 16060032), (640, 15558156), (648, 15366080), (720, 13829472), (744, 13383360), (768, 12965130), (810, 12292864), (837, 11896320), (864, 11524560), (930, 10706688), (960, 10372104), (992, 10037520), (1080, 9219648), (1116, 8922240), (1152, 8643420), (1240, 8030016), (1280, 7779078), (1296, 7683040), (1395, 7137792), (1440, 6914736), (1488, 6691680), (1536, 6482565), (1549, 6428160), (1620, 6146432), (1674, 5948160), (1728, 5762280), (1860, 5353344), (1920, 5186052), (1984, 5018760), (2160, 4609824), (2232, 4461120), (2304, 4321710), (2480, 4015008), (2511, 3965440), (2560, 3889539), (2592, 3841520), (2790, 3568896), (2880, 3457368), (2976, 3345840), (3098, 3214080), (3240, 3073216), (3348, 2974080), (3456, 2881140), (3720, 2676672), (3840, 2593026), (3968, 2509380), (4185, 2379264), (4320, 2304912), (4464, 2230560), (4608, 2160855), (4647, 2142720), (4960, 2007504), (5022, 1982720), (5184, 1920760), (5580, 1784448), (5760, 1728684), (5952, 1672920), (6196, 1607040), (6480, 1536608), (6696, 1487040), (6912, 1440570), (7440, 1338336), (7680, 1296513), (7745, 1285632), (7936, 1254690), (8370, 1189632), (8640, 1152456), (8928, 1115280), (9294, 1071360), (9920, 1003752), (10044, 991360), (10368, 960380), (11160, 892224), (11520, 864342), (11904, 836460), (12392, 803520), (12555, 793088), (12960, 768304), (13392, 743520), (13824, 720285), (13941, 714240), (14880, 669168), (15490, 642816), (15872, 627345), (16740, 594816), (17280, 576228), (17856, 557640), (18588, 535680), (19840, 501876), (20088, 495680), (20736, 480190), (22320, 446112), (23040, 432171), (23235, 428544), (23808, 418230), (24784, 401760), (25110, 396544), (25920, 384152), (26784, 371760), (27882, 357120), (29760, 334584), (30980, 321408), (33480, 297408), (34560, 288114), (35712, 278820), (37176, 267840), (39680, 250938), (40176, 247840), (41472, 240095), (41823, 238080), (44640, 223056), (46470, 214272), (47616, 209115), (48019, 207360), (49568, 200880), (50220, 198272), (51840, 192076), (53568, 185880), (55764, 178560), (59520, 167292), (61960, 160704), (66960, 148704), (69120, 144057), (69705, 142848), (71424, 139410), (74352, 133920), (79360, 125469), (80352, 123920), (83646, 119040), (89280, 111528), (92940, 107136), (96038, 103680), (99136, 100440)]