1478049480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1\times {\mathrm{263}}^1$

素因数の和:580

約数の個数: 192

約数和(自身を含む): 4914898560

約数和(自身を除く): 3436849080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 67, 72, 90, 120, 134, 180, 201, 233, 263, 268, 335, 360, 402, 466, 526, 536, 603, 670, 699, 789, 804, 932, 1005, 1052, 1165, 1206, 1315, 1340, 1398, 1578, 1608, 1864, 2010, 2097, 2104, 2330, 2367, 2412, 2630, 2680, 2796, 3015, 3156, 3495, 3945, 4020, 4194, 4660, 4734, 4824, 5260, 5592, 6030, 6312, 6990, 7890, 8040, 8388, 9320, 9468, 10485, 10520, 11835, 12060, 13980, 15611, 15780, 16776, 17621, 18936, 20970, 23670, 24120, 27960, 31222, 31560, 35242, 41940, 46833, 47340, 52863, 61279, 62444, 70484, 78055, 83880, 88105, 93666, 94680, 105726, 122558, 124888, 140499, 140968, 156110, 158589, 176210, 183837, 187332, 211452, 234165, 245116, 264315, 280998, 306395, 312220, 317178, 352420, 367674, 374664, 422904, 468330, 490232, 528630, 551511, 561996, 612790, 624440, 634356, 702495, 704840, 735348, 792945, 919185, 936660, 1057260, 1103022, 1123992, 1225580, 1268712, 1404990, 1470696, 1585890, 1838370, 1873320, 2114520, 2206044, 2451160, 2757555, 2809980, 3171780, 3676740, 4105693, 4412088, 5515110, 5619960, 6343560, 7353480, 8211386, 11030220, 12317079, 16422772, 20528465, 22060440, 24634158, 32845544, 36951237, 41056930, 49268316, 61585395, 73902474, 82113860, 98536632, 123170790, 147804948, 164227720, 184756185, 246341580, 295609896, 369512370, 492683160, 739024740, 1478049480]

約数ペア:

[(1, 1478049480), (2, 739024740), (3, 492683160), (4, 369512370), (5, 295609896), (6, 246341580), (8, 184756185), (9, 164227720), (10, 147804948), (12, 123170790), (15, 98536632), (18, 82113860), (20, 73902474), (24, 61585395), (30, 49268316), (36, 41056930), (40, 36951237), (45, 32845544), (60, 24634158), (67, 22060440), (72, 20528465), (90, 16422772), (120, 12317079), (134, 11030220), (180, 8211386), (201, 7353480), (233, 6343560), (263, 5619960), (268, 5515110), (335, 4412088), (360, 4105693), (402, 3676740), (466, 3171780), (526, 2809980), (536, 2757555), (603, 2451160), (670, 2206044), (699, 2114520), (789, 1873320), (804, 1838370), (932, 1585890), (1005, 1470696), (1052, 1404990), (1165, 1268712), (1206, 1225580), (1315, 1123992), (1340, 1103022), (1398, 1057260), (1578, 936660), (1608, 919185), (1864, 792945), (2010, 735348), (2097, 704840), (2104, 702495), (2330, 634356), (2367, 624440), (2412, 612790), (2630, 561996), (2680, 551511), (2796, 528630), (3015, 490232), (3156, 468330), (3495, 422904), (3945, 374664), (4020, 367674), (4194, 352420), (4660, 317178), (4734, 312220), (4824, 306395), (5260, 280998), (5592, 264315), (6030, 245116), (6312, 234165), (6990, 211452), (7890, 187332), (8040, 183837), (8388, 176210), (9320, 158589), (9468, 156110), (10485, 140968), (10520, 140499), (11835, 124888), (12060, 122558), (13980, 105726), (15611, 94680), (15780, 93666), (16776, 88105), (17621, 83880), (18936, 78055), (20970, 70484), (23670, 62444), (24120, 61279), (27960, 52863), (31222, 47340), (31560, 46833), (35242, 41940)]