201886080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{79}}^1$

素因数の和:134

約数の個数: 256

約数和(自身を含む): 716774400

約数和(自身を除く): 514888320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 79, 80, 88, 96, 110, 120, 121, 128, 132, 158, 160, 165, 176, 192, 220, 237, 240, 242, 264, 316, 320, 330, 352, 363, 384, 395, 440, 474, 480, 484, 528, 605, 632, 640, 660, 704, 726, 790, 869, 880, 948, 960, 968, 1056, 1185, 1210, 1264, 1320, 1331, 1408, 1452, 1580, 1738, 1760, 1815, 1896, 1920, 1936, 2112, 2370, 2420, 2528, 2607, 2640, 2662, 2904, 3160, 3476, 3520, 3630, 3792, 3872, 3993, 4224, 4345, 4740, 4840, 5056, 5214, 5280, 5324, 5808, 6320, 6655, 6952, 7040, 7260, 7584, 7744, 7986, 8690, 9480, 9559, 9680, 10112, 10428, 10560, 10648, 11616, 12640, 13035, 13310, 13904, 14520, 15168, 15488, 15972, 17380, 18960, 19118, 19360, 19965, 20856, 21120, 21296, 23232, 25280, 26070, 26620, 27808, 28677, 29040, 30336, 31944, 34760, 37920, 38236, 38720, 39930, 41712, 42592, 46464, 47795, 50560, 52140, 53240, 55616, 57354, 58080, 63888, 69520, 75840, 76472, 77440, 79860, 83424, 85184, 95590, 104280, 105149, 106480, 111232, 114708, 116160, 127776, 139040, 143385, 151680, 152944, 159720, 166848, 170368, 191180, 208560, 210298, 212960, 229416, 232320, 255552, 278080, 286770, 305888, 315447, 319440, 333696, 382360, 417120, 420596, 425920, 458832, 511104, 525745, 556160, 573540, 611776, 630894, 638880, 764720, 834240, 841192, 851840, 917664, 1051490, 1147080, 1223552, 1261788, 1277760, 1529440, 1577235, 1668480, 1682384, 1835328, 2102980, 2294160, 2523576, 2555520, 3058880, 3154470, 3364768, 3670656, 4205960, 4588320, 5047152, 6117760, 6308940, 6729536, 8411920, 9176640, 10094304, 12617880, 13459072, 16823840, 18353280, 20188608, 25235760, 33647680, 40377216, 50471520, 67295360, 100943040, 201886080]

約数ペア:

[(1, 201886080), (2, 100943040), (3, 67295360), (4, 50471520), (5, 40377216), (6, 33647680), (8, 25235760), (10, 20188608), (11, 18353280), (12, 16823840), (15, 13459072), (16, 12617880), (20, 10094304), (22, 9176640), (24, 8411920), (30, 6729536), (32, 6308940), (33, 6117760), (40, 5047152), (44, 4588320), (48, 4205960), (55, 3670656), (60, 3364768), (64, 3154470), (66, 3058880), (79, 2555520), (80, 2523576), (88, 2294160), (96, 2102980), (110, 1835328), (120, 1682384), (121, 1668480), (128, 1577235), (132, 1529440), (158, 1277760), (160, 1261788), (165, 1223552), (176, 1147080), (192, 1051490), (220, 917664), (237, 851840), (240, 841192), (242, 834240), (264, 764720), (316, 638880), (320, 630894), (330, 611776), (352, 573540), (363, 556160), (384, 525745), (395, 511104), (440, 458832), (474, 425920), (480, 420596), (484, 417120), (528, 382360), (605, 333696), (632, 319440), (640, 315447), (660, 305888), (704, 286770), (726, 278080), (790, 255552), (869, 232320), (880, 229416), (948, 212960), (960, 210298), (968, 208560), (1056, 191180), (1185, 170368), (1210, 166848), (1264, 159720), (1320, 152944), (1331, 151680), (1408, 143385), (1452, 139040), (1580, 127776), (1738, 116160), (1760, 114708), (1815, 111232), (1896, 106480), (1920, 105149), (1936, 104280), (2112, 95590), (2370, 85184), (2420, 83424), (2528, 79860), (2607, 77440), (2640, 76472), (2662, 75840), (2904, 69520), (3160, 63888), (3476, 58080), (3520, 57354), (3630, 55616), (3792, 53240), (3872, 52140), (3993, 50560), (4224, 47795), (4345, 46464), (4740, 42592), (4840, 41712), (5056, 39930), (5214, 38720), (5280, 38236), (5324, 37920), (5808, 34760), (6320, 31944), (6655, 30336), (6952, 29040), (7040, 28677), (7260, 27808), (7584, 26620), (7744, 26070), (7986, 25280), (8690, 23232), (9480, 21296), (9559, 21120), (9680, 20856), (10112, 19965), (10428, 19360), (10560, 19118), (10648, 18960), (11616, 17380), (12640, 15972), (13035, 15488), (13310, 15168), (13904, 14520)]