645452634240

素因数分解:

$2^7\times 3^7\times 5^1\times {\mathrm{461143}}^1$

素因数の和:461183

約数の個数: 256

約数和(自身を含む): 2314205049600

約数和(自身を除く): 1668752415360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 729, 810, 864, 960, 972, 1080, 1152, 1215, 1296, 1440, 1458, 1620, 1728, 1920, 1944, 2160, 2187, 2430, 2592, 2880, 2916, 3240, 3456, 3645, 3888, 4320, 4374, 4860, 5184, 5760, 5832, 6480, 7290, 7776, 8640, 8748, 9720, 10368, 10935, 11664, 12960, 14580, 15552, 17280, 17496, 19440, 21870, 23328, 25920, 29160, 31104, 34992, 38880, 43740, 46656, 51840, 58320, 69984, 77760, 87480, 93312, 116640, 139968, 155520, 174960, 233280, 279936, 349920, 461143, 466560, 699840, 922286, 1383429, 1399680, 1844572, 2305715, 2766858, 3689144, 4150287, 4611430, 5533716, 6917145, 7378288, 8300574, 9222860, 11067432, 12450861, 13834290, 14756576, 16601148, 18445720, 20751435, 22134864, 24901722, 27668580, 29513152, 33202296, 36891440, 37352583, 41502870, 44269728, 49803444, 55337160, 59026304, 62254305, 66404592, 73782880, 74705166, 83005740, 88539456, 99606888, 110674320, 112057749, 124508610, 132809184, 147565760, 149410332, 166011480, 177078912, 186762915, 199213776, 221348640, 224115498, 249017220, 265618368, 295131520, 298820664, 332022960, 336173247, 373525830, 398427552, 442697280, 448230996, 498034440, 531236736, 560288745, 597641328, 664045920, 672346494, 747051660, 796855104, 885394560, 896461992, 996068880, 1008519741, 1120577490, 1195282656, 1328091840, 1344692988, 1494103320, 1593710208, 1680866235, 1792923984, 1992137760, 2017039482, 2241154980, 2390565312, 2656183680, 2689385976, 2988206640, 3361732470, 3585847968, 3984275520, 4034078964, 4482309960, 4781130624, 5042598705, 5378771952, 5976413280, 6723464940, 7171695936, 7968551040, 8068157928, 8964619920, 10085197410, 10757543904, 11952826560, 13446929880, 14343391872, 16136315856, 17929239840, 20170394820, 21515087808, 23905653120, 26893859760, 32272631712, 35858479680, 40340789640, 43030175616, 53787719520, 64545263424, 71716959360, 80681579280, 107575439040, 129090526848, 161363158560, 215150878080, 322726317120, 645452634240]

約数ペア:

[(1, 645452634240), (2, 322726317120), (3, 215150878080), (4, 161363158560), (5, 129090526848), (6, 107575439040), (8, 80681579280), (9, 71716959360), (10, 64545263424), (12, 53787719520), (15, 43030175616), (16, 40340789640), (18, 35858479680), (20, 32272631712), (24, 26893859760), (27, 23905653120), (30, 21515087808), (32, 20170394820), (36, 17929239840), (40, 16136315856), (45, 14343391872), (48, 13446929880), (54, 11952826560), (60, 10757543904), (64, 10085197410), (72, 8964619920), (80, 8068157928), (81, 7968551040), (90, 7171695936), (96, 6723464940), (108, 5976413280), (120, 5378771952), (128, 5042598705), (135, 4781130624), (144, 4482309960), (160, 4034078964), (162, 3984275520), (180, 3585847968), (192, 3361732470), (216, 2988206640), (240, 2689385976), (243, 2656183680), (270, 2390565312), (288, 2241154980), (320, 2017039482), (324, 1992137760), (360, 1792923984), (384, 1680866235), (405, 1593710208), (432, 1494103320), (480, 1344692988), (486, 1328091840), (540, 1195282656), (576, 1120577490), (640, 1008519741), (648, 996068880), (720, 896461992), (729, 885394560), (810, 796855104), (864, 747051660), (960, 672346494), (972, 664045920), (1080, 597641328), (1152, 560288745), (1215, 531236736), (1296, 498034440), (1440, 448230996), (1458, 442697280), (1620, 398427552), (1728, 373525830), (1920, 336173247), (1944, 332022960), (2160, 298820664), (2187, 295131520), (2430, 265618368), (2592, 249017220), (2880, 224115498), (2916, 221348640), (3240, 199213776), (3456, 186762915), (3645, 177078912), (3888, 166011480), (4320, 149410332), (4374, 147565760), (4860, 132809184), (5184, 124508610), (5760, 112057749), (5832, 110674320), (6480, 99606888), (7290, 88539456), (7776, 83005740), (8640, 74705166), (8748, 73782880), (9720, 66404592), (10368, 62254305), (10935, 59026304), (11664, 55337160), (12960, 49803444), (14580, 44269728), (15552, 41502870), (17280, 37352583), (17496, 36891440), (19440, 33202296), (21870, 29513152), (23328, 27668580), (25920, 24901722), (29160, 22134864), (31104, 20751435), (34992, 18445720), (38880, 16601148), (43740, 14756576), (46656, 13834290), (51840, 12450861), (58320, 11067432), (69984, 9222860), (77760, 8300574), (87480, 7378288), (93312, 6917145), (116640, 5533716), (139968, 4611430), (155520, 4150287), (174960, 3689144), (233280, 2766858), (279936, 2305715), (349920, 1844572), (461143, 1399680), (466560, 1383429), (699840, 922286)]