291122370

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:131

約数の個数: 384

約数和(自身を含む): 1041868800

約数和(自身を除く): 750746430

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 19, 21, 22, 27, 30, 33, 35, 38, 42, 45, 54, 55, 57, 63, 66, 67, 70, 77, 90, 95, 99, 105, 110, 114, 121, 126, 133, 134, 135, 154, 165, 171, 189, 190, 198, 201, 209, 210, 231, 242, 266, 270, 285, 297, 315, 330, 335, 342, 363, 378, 385, 399, 402, 418, 462, 469, 495, 513, 570, 594, 603, 605, 627, 630, 665, 670, 693, 726, 737, 770, 798, 847, 855, 938, 945, 990, 1005, 1026, 1045, 1089, 1155, 1197, 1206, 1210, 1254, 1273, 1330, 1386, 1407, 1463, 1474, 1485, 1694, 1710, 1809, 1815, 1881, 1890, 1995, 2010, 2079, 2090, 2178, 2211, 2299, 2310, 2345, 2394, 2541, 2546, 2565, 2814, 2926, 2970, 3015, 3135, 3267, 3465, 3591, 3618, 3630, 3685, 3762, 3819, 3990, 4158, 4221, 4235, 4389, 4422, 4598, 4690, 5082, 5130, 5159, 5445, 5643, 5985, 6030, 6270, 6365, 6534, 6633, 6897, 6930, 7035, 7182, 7315, 7370, 7623, 7638, 8107, 8442, 8470, 8778, 8911, 9045, 9405, 10318, 10395, 10890, 11055, 11286, 11457, 11495, 11970, 12663, 12705, 12730, 13167, 13266, 13794, 14003, 14070, 14630, 15246, 15477, 16093, 16214, 16335, 17822, 17955, 18090, 18810, 19095, 19899, 20691, 20790, 21105, 21945, 22110, 22869, 22914, 22990, 24321, 25326, 25410, 25795, 26334, 26733, 28006, 28215, 30954, 32186, 32670, 33165, 34371, 34485, 35910, 38115, 38190, 39501, 39798, 40535, 41382, 42009, 42210, 43890, 44555, 45738, 46431, 48279, 48642, 51590, 53466, 56430, 56749, 57285, 62073, 63315, 65835, 66330, 68742, 68970, 70015, 72963, 76230, 77385, 79002, 80199, 80465, 81070, 84018, 89110, 92862, 96558, 98021, 99495, 103455, 113498, 114345, 114570, 121605, 124146, 126027, 126630, 131670, 133665, 139293, 140030, 144837, 145926, 154033, 154770, 160398, 160930, 170247, 171855, 196042, 197505, 198990, 206910, 210045, 218889, 228690, 232155, 240597, 241395, 243210, 252054, 267330, 278586, 283745, 289674, 294063, 308066, 310365, 340494, 343710, 364815, 378081, 395010, 400995, 420090, 434511, 437778, 462099, 464310, 481194, 482790, 490105, 510741, 567490, 588126, 620730, 630135, 696465, 724185, 729630, 756162, 770165, 801990, 851235, 869022, 882189, 924198, 980210, 1021482, 1078231, 1094445, 1202985, 1260270, 1386297, 1392930, 1448370, 1470315, 1532223, 1540330, 1702470, 1764378, 1890405, 2156462, 2172555, 2188890, 2310495, 2405970, 2553705, 2646567, 2772594, 2940630, 3064446, 3234693, 3780810, 4158891, 4345110, 4410945, 4620990, 5107410, 5293134, 5391155, 6469386, 6931485, 7661115, 8317782, 8821890, 9704079, 10782310, 13232835, 13862970, 15322230, 16173465, 19408158, 20794455, 26465670, 29112237, 32346930, 41588910, 48520395, 58224474, 97040790, 145561185, 291122370]

約数ペア:

[(1, 291122370), (2, 145561185), (3, 97040790), (5, 58224474), (6, 48520395), (7, 41588910), (9, 32346930), (10, 29112237), (11, 26465670), (14, 20794455), (15, 19408158), (18, 16173465), (19, 15322230), (21, 13862970), (22, 13232835), (27, 10782310), (30, 9704079), (33, 8821890), (35, 8317782), (38, 7661115), (42, 6931485), (45, 6469386), (54, 5391155), (55, 5293134), (57, 5107410), (63, 4620990), (66, 4410945), (67, 4345110), (70, 4158891), (77, 3780810), (90, 3234693), (95, 3064446), (99, 2940630), (105, 2772594), (110, 2646567), (114, 2553705), (121, 2405970), (126, 2310495), (133, 2188890), (134, 2172555), (135, 2156462), (154, 1890405), (165, 1764378), (171, 1702470), (189, 1540330), (190, 1532223), (198, 1470315), (201, 1448370), (209, 1392930), (210, 1386297), (231, 1260270), (242, 1202985), (266, 1094445), (270, 1078231), (285, 1021482), (297, 980210), (315, 924198), (330, 882189), (335, 869022), (342, 851235), (363, 801990), (378, 770165), (385, 756162), (399, 729630), (402, 724185), (418, 696465), (462, 630135), (469, 620730), (495, 588126), (513, 567490), (570, 510741), (594, 490105), (603, 482790), (605, 481194), (627, 464310), (630, 462099), (665, 437778), (670, 434511), (693, 420090), (726, 400995), (737, 395010), (770, 378081), (798, 364815), (847, 343710), (855, 340494), (938, 310365), (945, 308066), (990, 294063), (1005, 289674), (1026, 283745), (1045, 278586), (1089, 267330), (1155, 252054), (1197, 243210), (1206, 241395), (1210, 240597), (1254, 232155), (1273, 228690), (1330, 218889), (1386, 210045), (1407, 206910), (1463, 198990), (1474, 197505), (1485, 196042), (1694, 171855), (1710, 170247), (1809, 160930), (1815, 160398), (1881, 154770), (1890, 154033), (1995, 145926), (2010, 144837), (2079, 140030), (2090, 139293), (2178, 133665), (2211, 131670), (2299, 126630), (2310, 126027), (2345, 124146), (2394, 121605), (2541, 114570), (2546, 114345), (2565, 113498), (2814, 103455), (2926, 99495), (2970, 98021), (3015, 96558), (3135, 92862), (3267, 89110), (3465, 84018), (3591, 81070), (3618, 80465), (3630, 80199), (3685, 79002), (3762, 77385), (3819, 76230), (3990, 72963), (4158, 70015), (4221, 68970), (4235, 68742), (4389, 66330), (4422, 65835), (4598, 63315), (4690, 62073), (5082, 57285), (5130, 56749), (5159, 56430), (5445, 53466), (5643, 51590), (5985, 48642), (6030, 48279), (6270, 46431), (6365, 45738), (6534, 44555), (6633, 43890), (6897, 42210), (6930, 42009), (7035, 41382), (7182, 40535), (7315, 39798), (7370, 39501), (7623, 38190), (7638, 38115), (8107, 35910), (8442, 34485), (8470, 34371), (8778, 33165), (8911, 32670), (9045, 32186), (9405, 30954), (10318, 28215), (10395, 28006), (10890, 26733), (11055, 26334), (11286, 25795), (11457, 25410), (11495, 25326), (11970, 24321), (12663, 22990), (12705, 22914), (12730, 22869), (13167, 22110), (13266, 21945), (13794, 21105), (14003, 20790), (14070, 20691), (14630, 19899), (15246, 19095), (15477, 18810), (16093, 18090), (16214, 17955), (16335, 17822)]