195584480

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:162

約数の個数: 288

約数和(自身を含む): 615353760

約数和(自身を除く): 419769280

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 19, 20, 26, 28, 32, 35, 38, 40, 49, 52, 56, 65, 70, 76, 80, 91, 95, 98, 101, 104, 112, 130, 133, 140, 152, 160, 182, 190, 196, 202, 208, 224, 245, 247, 260, 266, 280, 304, 364, 380, 392, 404, 416, 455, 490, 494, 505, 520, 532, 560, 608, 637, 665, 707, 728, 760, 784, 808, 910, 931, 980, 988, 1010, 1040, 1064, 1120, 1235, 1274, 1313, 1330, 1414, 1456, 1520, 1568, 1616, 1729, 1820, 1862, 1919, 1960, 1976, 2020, 2080, 2128, 2470, 2548, 2626, 2660, 2828, 2912, 3040, 3185, 3232, 3458, 3535, 3640, 3724, 3838, 3920, 3952, 4040, 4256, 4655, 4940, 4949, 5096, 5252, 5320, 5656, 6370, 6565, 6916, 7070, 7280, 7448, 7676, 7840, 7904, 8080, 8645, 9191, 9310, 9595, 9880, 9898, 10192, 10504, 10640, 11312, 12103, 12740, 13130, 13433, 13832, 14140, 14560, 14896, 15352, 16160, 17290, 18382, 18620, 19190, 19760, 19796, 20384, 21008, 21280, 22624, 24206, 24745, 24947, 25480, 26260, 26866, 27664, 28280, 29792, 30704, 34580, 36764, 37240, 38380, 39520, 39592, 42016, 45955, 48412, 49490, 49894, 50960, 52520, 53732, 55328, 56560, 60515, 61408, 64337, 67165, 69160, 73528, 74480, 76760, 79184, 91910, 94031, 96824, 98980, 99788, 101920, 105040, 107464, 113120, 121030, 124735, 128674, 134330, 138320, 147056, 148960, 153520, 158368, 174629, 183820, 188062, 193648, 197960, 199576, 210080, 214928, 242060, 249470, 257348, 268660, 276640, 294112, 307040, 321685, 349258, 367640, 376124, 387296, 395920, 399152, 429856, 470155, 484120, 498940, 514696, 537320, 643370, 698516, 735280, 752248, 791840, 798304, 873145, 940310, 968240, 997880, 1029392, 1074640, 1222403, 1286740, 1397032, 1470560, 1504496, 1746290, 1880620, 1936480, 1995760, 2058784, 2149280, 2444806, 2573480, 2794064, 3008992, 3492580, 3761240, 3991520, 4889612, 5146960, 5588128, 6112015, 6985160, 7522480, 9779224, 10293920, 12224030, 13970320, 15044960, 19558448, 24448060, 27940640, 39116896, 48896120, 97792240, 195584480]

約数ペア:

[(1, 195584480), (2, 97792240), (4, 48896120), (5, 39116896), (7, 27940640), (8, 24448060), (10, 19558448), (13, 15044960), (14, 13970320), (16, 12224030), (19, 10293920), (20, 9779224), (26, 7522480), (28, 6985160), (32, 6112015), (35, 5588128), (38, 5146960), (40, 4889612), (49, 3991520), (52, 3761240), (56, 3492580), (65, 3008992), (70, 2794064), (76, 2573480), (80, 2444806), (91, 2149280), (95, 2058784), (98, 1995760), (101, 1936480), (104, 1880620), (112, 1746290), (130, 1504496), (133, 1470560), (140, 1397032), (152, 1286740), (160, 1222403), (182, 1074640), (190, 1029392), (196, 997880), (202, 968240), (208, 940310), (224, 873145), (245, 798304), (247, 791840), (260, 752248), (266, 735280), (280, 698516), (304, 643370), (364, 537320), (380, 514696), (392, 498940), (404, 484120), (416, 470155), (455, 429856), (490, 399152), (494, 395920), (505, 387296), (520, 376124), (532, 367640), (560, 349258), (608, 321685), (637, 307040), (665, 294112), (707, 276640), (728, 268660), (760, 257348), (784, 249470), (808, 242060), (910, 214928), (931, 210080), (980, 199576), (988, 197960), (1010, 193648), (1040, 188062), (1064, 183820), (1120, 174629), (1235, 158368), (1274, 153520), (1313, 148960), (1330, 147056), (1414, 138320), (1456, 134330), (1520, 128674), (1568, 124735), (1616, 121030), (1729, 113120), (1820, 107464), (1862, 105040), (1919, 101920), (1960, 99788), (1976, 98980), (2020, 96824), (2080, 94031), (2128, 91910), (2470, 79184), (2548, 76760), (2626, 74480), (2660, 73528), (2828, 69160), (2912, 67165), (3040, 64337), (3185, 61408), (3232, 60515), (3458, 56560), (3535, 55328), (3640, 53732), (3724, 52520), (3838, 50960), (3920, 49894), (3952, 49490), (4040, 48412), (4256, 45955), (4655, 42016), (4940, 39592), (4949, 39520), (5096, 38380), (5252, 37240), (5320, 36764), (5656, 34580), (6370, 30704), (6565, 29792), (6916, 28280), (7070, 27664), (7280, 26866), (7448, 26260), (7676, 25480), (7840, 24947), (7904, 24745), (8080, 24206), (8645, 22624), (9191, 21280), (9310, 21008), (9595, 20384), (9880, 19796), (9898, 19760), (10192, 19190), (10504, 18620), (10640, 18382), (11312, 17290), (12103, 16160), (12740, 15352), (13130, 14896), (13433, 14560), (13832, 14140)]