1864702080

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^2$

素因数の和:177

約数の個数: 384

約数和(自身を含む): 6934694400

約数和(自身を除く): 5069992320

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, 59, 60, 62, 64, 72, 80, 90, 93, 96, 108, 118, 120, 124, 128, 135, 144, 155, 160, 177, 180, 186, 192, 216, 236, 240, 248, 270, 279, 288, 295, 310, 320, 354, 360, 372, 384, 432, 465, 472, 480, 496, 531, 540, 558, 576, 590, 620, 640, 708, 720, 744, 837, 864, 885, 930, 944, 960, 992, 1062, 1080, 1116, 1152, 1180, 1240, 1395, 1416, 1440, 1488, 1593, 1674, 1728, 1770, 1829, 1860, 1888, 1920, 1984, 2124, 2160, 2232, 2360, 2480, 2655, 2790, 2832, 2880, 2976, 3186, 3348, 3456, 3481, 3540, 3658, 3720, 3776, 3968, 4185, 4248, 4320, 4464, 4720, 4960, 5310, 5487, 5580, 5664, 5760, 5952, 6372, 6696, 6962, 7080, 7316, 7440, 7552, 7965, 8370, 8496, 8640, 8928, 9145, 9440, 9920, 10443, 10620, 10974, 11160, 11328, 11904, 12744, 13392, 13924, 14160, 14632, 14880, 15930, 16461, 16740, 16992, 17280, 17405, 17856, 18290, 18880, 19840, 20886, 21240, 21948, 22320, 22656, 25488, 26784, 27435, 27848, 28320, 29264, 29760, 31329, 31860, 32922, 33480, 33984, 34810, 35712, 36580, 37760, 41772, 42480, 43896, 44640, 49383, 50976, 52215, 53568, 54870, 55696, 56640, 58528, 59520, 62658, 63720, 65844, 66960, 67968, 69620, 73160, 82305, 83544, 84960, 87792, 89280, 93987, 98766, 101952, 104430, 107136, 107911, 109740, 111392, 113280, 117056, 125316, 127440, 131688, 133920, 139240, 146320, 156645, 164610, 167088, 169920, 175584, 178560, 187974, 197532, 203904, 208860, 215822, 219480, 222784, 234112, 246915, 250632, 254880, 263376, 267840, 278480, 292640, 313290, 323733, 329220, 334176, 339840, 351168, 375948, 395064, 417720, 431644, 438960, 445568, 469935, 493830, 501264, 509760, 526752, 535680, 539555, 556960, 585280, 626580, 647466, 658440, 668352, 702336, 751896, 790128, 835440, 863288, 877920, 939870, 971199, 987660, 1002528, 1019520, 1053504, 1079110, 1113920, 1170560, 1253160, 1294932, 1316880, 1336704, 1503792, 1580256, 1618665, 1670880, 1726576, 1755840, 1879740, 1942398, 1975320, 2005056, 2107008, 2158220, 2227840, 2506320, 2589864, 2633760, 2913597, 3007584, 3160512, 3237330, 3341760, 3453152, 3511680, 3759480, 3884796, 3950640, 4010112, 4316440, 4855995, 5012640, 5179728, 5267520, 5827194, 6015168, 6321024, 6474660, 6683520, 6906304, 7518960, 7769592, 7901280, 8632880, 9711990, 10025280, 10359456, 10535040, 11654388, 12030336, 12949320, 13812608, 14567985, 15037920, 15539184, 15802560, 17265760, 19423980, 20050560, 20718912, 23308776, 25898640, 29135970, 30075840, 31078368, 31605120, 34531520, 38847960, 41437824, 46617552, 51797280, 58271940, 60151680, 62156736, 69063040, 77695920, 93235104, 103594560, 116543880, 124313472, 155391840, 186470208, 207189120, 233087760, 310783680, 372940416, 466175520, 621567360, 932351040, 1864702080]

約数ペア:

[(1, 1864702080), (2, 932351040), (3, 621567360), (4, 466175520), (5, 372940416), (6, 310783680), (8, 233087760), (9, 207189120), (10, 186470208), (12, 155391840), (15, 124313472), (16, 116543880), (18, 103594560), (20, 93235104), (24, 77695920), (27, 69063040), (30, 62156736), (31, 60151680), (32, 58271940), (36, 51797280), (40, 46617552), (45, 41437824), (48, 38847960), (54, 34531520), (59, 31605120), (60, 31078368), (62, 30075840), (64, 29135970), (72, 25898640), (80, 23308776), (90, 20718912), (93, 20050560), (96, 19423980), (108, 17265760), (118, 15802560), (120, 15539184), (124, 15037920), (128, 14567985), (135, 13812608), (144, 12949320), (155, 12030336), (160, 11654388), (177, 10535040), (180, 10359456), (186, 10025280), (192, 9711990), (216, 8632880), (236, 7901280), (240, 7769592), (248, 7518960), (270, 6906304), (279, 6683520), (288, 6474660), (295, 6321024), (310, 6015168), (320, 5827194), (354, 5267520), (360, 5179728), (372, 5012640), (384, 4855995), (432, 4316440), (465, 4010112), (472, 3950640), (480, 3884796), (496, 3759480), (531, 3511680), (540, 3453152), (558, 3341760), (576, 3237330), (590, 3160512), (620, 3007584), (640, 2913597), (708, 2633760), (720, 2589864), (744, 2506320), (837, 2227840), (864, 2158220), (885, 2107008), (930, 2005056), (944, 1975320), (960, 1942398), (992, 1879740), (1062, 1755840), (1080, 1726576), (1116, 1670880), (1152, 1618665), (1180, 1580256), (1240, 1503792), (1395, 1336704), (1416, 1316880), (1440, 1294932), (1488, 1253160), (1593, 1170560), (1674, 1113920), (1728, 1079110), (1770, 1053504), (1829, 1019520), (1860, 1002528), (1888, 987660), (1920, 971199), (1984, 939870), (2124, 877920), (2160, 863288), (2232, 835440), (2360, 790128), (2480, 751896), (2655, 702336), (2790, 668352), (2832, 658440), (2880, 647466), (2976, 626580), (3186, 585280), (3348, 556960), (3456, 539555), (3481, 535680), (3540, 526752), (3658, 509760), (3720, 501264), (3776, 493830), (3968, 469935), (4185, 445568), (4248, 438960), (4320, 431644), (4464, 417720), (4720, 395064), (4960, 375948), (5310, 351168), (5487, 339840), (5580, 334176), (5664, 329220), (5760, 323733), (5952, 313290), (6372, 292640), (6696, 278480), (6962, 267840), (7080, 263376), (7316, 254880), (7440, 250632), (7552, 246915), (7965, 234112), (8370, 222784), (8496, 219480), (8640, 215822), (8928, 208860), (9145, 203904), (9440, 197532), (9920, 187974), (10443, 178560), (10620, 175584), (10974, 169920), (11160, 167088), (11328, 164610), (11904, 156645), (12744, 146320), (13392, 139240), (13924, 133920), (14160, 131688), (14632, 127440), (14880, 125316), (15930, 117056), (16461, 113280), (16740, 111392), (16992, 109740), (17280, 107911), (17405, 107136), (17856, 104430), (18290, 101952), (18880, 98766), (19840, 93987), (20886, 89280), (21240, 87792), (21948, 84960), (22320, 83544), (22656, 82305), (25488, 73160), (26784, 69620), (27435, 67968), (27848, 66960), (28320, 65844), (29264, 63720), (29760, 62658), (31329, 59520), (31860, 58528), (32922, 56640), (33480, 55696), (33984, 54870), (34810, 53568), (35712, 52215), (36580, 50976), (37760, 49383), (41772, 44640), (42480, 43896)]