445445280

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:201

約数の個数: 432

約数和(自身を含む): 1815035040

約数和(自身を除く): 1369589760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 59, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 107, 112, 118, 120, 126, 140, 144, 147, 160, 168, 177, 180, 196, 210, 214, 224, 236, 240, 245, 252, 280, 288, 294, 295, 315, 321, 336, 354, 360, 392, 413, 420, 428, 441, 472, 480, 490, 504, 531, 535, 560, 588, 590, 630, 642, 672, 708, 720, 735, 749, 784, 826, 840, 856, 882, 885, 944, 963, 980, 1008, 1062, 1070, 1120, 1176, 1180, 1239, 1260, 1284, 1416, 1440, 1470, 1498, 1568, 1605, 1652, 1680, 1712, 1764, 1770, 1888, 1926, 1960, 2016, 2065, 2124, 2140, 2205, 2247, 2352, 2360, 2478, 2520, 2568, 2655, 2832, 2891, 2940, 2996, 3210, 3304, 3360, 3424, 3528, 3540, 3717, 3745, 3852, 3920, 4130, 4248, 4280, 4410, 4494, 4704, 4720, 4815, 4956, 5040, 5136, 5243, 5310, 5664, 5782, 5880, 5992, 6195, 6313, 6420, 6608, 6741, 7056, 7080, 7434, 7490, 7704, 7840, 8260, 8496, 8560, 8673, 8820, 8988, 9440, 9630, 9912, 10080, 10272, 10486, 10620, 11235, 11564, 11760, 11984, 12390, 12626, 12840, 13216, 13482, 14112, 14160, 14455, 14868, 14980, 15408, 15729, 16520, 16992, 17120, 17346, 17640, 17976, 18585, 18939, 19260, 19824, 20972, 21240, 22470, 23128, 23520, 23968, 24780, 25252, 25680, 26019, 26215, 26964, 28320, 28910, 29736, 29960, 30816, 31458, 31565, 33040, 33705, 34692, 35280, 35952, 37170, 37878, 38520, 39648, 41944, 42480, 43365, 44191, 44940, 46256, 47187, 49560, 50504, 51360, 52038, 52430, 53928, 56817, 57820, 59472, 59920, 62916, 63130, 66080, 67410, 69384, 70560, 71904, 74340, 75756, 77040, 78645, 83888, 84960, 86730, 88382, 89880, 92512, 94374, 94695, 99120, 101008, 104076, 104860, 107856, 113634, 115640, 118944, 119840, 125832, 126260, 130095, 132573, 134820, 138768, 148680, 151512, 154080, 157290, 167776, 173460, 176764, 179760, 188748, 189390, 198240, 202016, 208152, 209720, 215712, 220955, 227268, 231280, 235935, 251664, 252520, 260190, 265146, 269640, 277536, 284085, 297360, 303024, 309337, 314580, 346920, 353528, 359520, 377496, 378780, 397719, 416304, 419440, 441910, 454536, 462560, 471870, 503328, 505040, 520380, 530292, 539280, 568170, 594720, 606048, 618674, 629160, 662865, 693840, 707056, 754992, 757560, 795438, 832608, 838880, 883820, 909072, 928011, 943740, 1010080, 1040760, 1060584, 1078560, 1136340, 1237348, 1258320, 1325730, 1387680, 1414112, 1509984, 1515120, 1546685, 1590876, 1767640, 1818144, 1856022, 1887480, 1988595, 2081520, 2121168, 2272680, 2474696, 2516640, 2651460, 2784033, 3030240, 3093370, 3181752, 3535280, 3712044, 3774960, 3977190, 4163040, 4242336, 4545360, 4640055, 4949392, 5302920, 5568066, 6186740, 6363504, 7070560, 7424088, 7549920, 7954380, 9090720, 9280110, 9898784, 10605840, 11136132, 12373480, 12727008, 13920165, 14848176, 15908760, 18560220, 21211680, 22272264, 24746960, 27840330, 29696352, 31817520, 37120440, 44544528, 49493920, 55680660, 63635040, 74240880, 89089056, 111361320, 148481760, 222722640, 445445280]

約数ペア:

[(1, 445445280), (2, 222722640), (3, 148481760), (4, 111361320), (5, 89089056), (6, 74240880), (7, 63635040), (8, 55680660), (9, 49493920), (10, 44544528), (12, 37120440), (14, 31817520), (15, 29696352), (16, 27840330), (18, 24746960), (20, 22272264), (21, 21211680), (24, 18560220), (28, 15908760), (30, 14848176), (32, 13920165), (35, 12727008), (36, 12373480), (40, 11136132), (42, 10605840), (45, 9898784), (48, 9280110), (49, 9090720), (56, 7954380), (59, 7549920), (60, 7424088), (63, 7070560), (70, 6363504), (72, 6186740), (80, 5568066), (84, 5302920), (90, 4949392), (96, 4640055), (98, 4545360), (105, 4242336), (107, 4163040), (112, 3977190), (118, 3774960), (120, 3712044), (126, 3535280), (140, 3181752), (144, 3093370), (147, 3030240), (160, 2784033), (168, 2651460), (177, 2516640), (180, 2474696), (196, 2272680), (210, 2121168), (214, 2081520), (224, 1988595), (236, 1887480), (240, 1856022), (245, 1818144), (252, 1767640), (280, 1590876), (288, 1546685), (294, 1515120), (295, 1509984), (315, 1414112), (321, 1387680), (336, 1325730), (354, 1258320), (360, 1237348), (392, 1136340), (413, 1078560), (420, 1060584), (428, 1040760), (441, 1010080), (472, 943740), (480, 928011), (490, 909072), (504, 883820), (531, 838880), (535, 832608), (560, 795438), (588, 757560), (590, 754992), (630, 707056), (642, 693840), (672, 662865), (708, 629160), (720, 618674), (735, 606048), (749, 594720), (784, 568170), (826, 539280), (840, 530292), (856, 520380), (882, 505040), (885, 503328), (944, 471870), (963, 462560), (980, 454536), (1008, 441910), (1062, 419440), (1070, 416304), (1120, 397719), (1176, 378780), (1180, 377496), (1239, 359520), (1260, 353528), (1284, 346920), (1416, 314580), (1440, 309337), (1470, 303024), (1498, 297360), (1568, 284085), (1605, 277536), (1652, 269640), (1680, 265146), (1712, 260190), (1764, 252520), (1770, 251664), (1888, 235935), (1926, 231280), (1960, 227268), (2016, 220955), (2065, 215712), (2124, 209720), (2140, 208152), (2205, 202016), (2247, 198240), (2352, 189390), (2360, 188748), (2478, 179760), (2520, 176764), (2568, 173460), (2655, 167776), (2832, 157290), (2891, 154080), (2940, 151512), (2996, 148680), (3210, 138768), (3304, 134820), (3360, 132573), (3424, 130095), (3528, 126260), (3540, 125832), (3717, 119840), (3745, 118944), (3852, 115640), (3920, 113634), (4130, 107856), (4248, 104860), (4280, 104076), (4410, 101008), (4494, 99120), (4704, 94695), (4720, 94374), (4815, 92512), (4956, 89880), (5040, 88382), (5136, 86730), (5243, 84960), (5310, 83888), (5664, 78645), (5782, 77040), (5880, 75756), (5992, 74340), (6195, 71904), (6313, 70560), (6420, 69384), (6608, 67410), (6741, 66080), (7056, 63130), (7080, 62916), (7434, 59920), (7490, 59472), (7704, 57820), (7840, 56817), (8260, 53928), (8496, 52430), (8560, 52038), (8673, 51360), (8820, 50504), (8988, 49560), (9440, 47187), (9630, 46256), (9912, 44940), (10080, 44191), (10272, 43365), (10486, 42480), (10620, 41944), (11235, 39648), (11564, 38520), (11760, 37878), (11984, 37170), (12390, 35952), (12626, 35280), (12840, 34692), (13216, 33705), (13482, 33040), (14112, 31565), (14160, 31458), (14455, 30816), (14868, 29960), (14980, 29736), (15408, 28910), (15729, 28320), (16520, 26964), (16992, 26215), (17120, 26019), (17346, 25680), (17640, 25252), (17976, 24780), (18585, 23968), (18939, 23520), (19260, 23128), (19824, 22470), (20972, 21240)]