2456164620

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16661}}^1$

素因数の和:16702

約数の個数: 240

約数和(自身を含む): 9483743808

約数和(自身を除く): 7027579188

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 81, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 162, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 324, 351, 364, 378, 390, 405, 420, 455, 468, 540, 546, 567, 585, 630, 702, 756, 780, 810, 819, 910, 945, 1053, 1092, 1134, 1170, 1260, 1365, 1404, 1620, 1638, 1755, 1820, 1890, 2106, 2268, 2340, 2457, 2730, 2835, 3276, 3510, 3780, 4095, 4212, 4914, 5265, 5460, 5670, 7020, 7371, 8190, 9828, 10530, 11340, 12285, 14742, 16380, 16661, 21060, 24570, 29484, 33322, 36855, 49140, 49983, 66644, 73710, 83305, 99966, 116627, 147420, 149949, 166610, 199932, 216593, 233254, 249915, 299898, 333220, 349881, 433186, 449847, 466508, 499830, 583135, 599796, 649779, 699762, 749745, 866372, 899694, 999660, 1049643, 1082965, 1166270, 1299558, 1349541, 1399524, 1499490, 1516151, 1749405, 1799388, 1949337, 2099286, 2165930, 2249235, 2332540, 2599116, 2699082, 2998980, 3032302, 3148929, 3248895, 3498810, 3898674, 4198572, 4331860, 4498470, 4548453, 5248215, 5398164, 5848011, 6064604, 6297858, 6497790, 6747705, 6997620, 7580755, 7797348, 8996940, 9096906, 9446787, 9746685, 10496430, 11696022, 12595716, 12995580, 13495410, 13645359, 15161510, 15744645, 17544033, 18193812, 18893574, 19493370, 20992860, 22742265, 23392044, 26990820, 27290718, 29240055, 30323020, 31489290, 35088066, 37787148, 38986740, 40936077, 45484530, 47233935, 54581436, 58480110, 62978580, 68226795, 70176132, 81872154, 87720165, 90969060, 94467870, 116960220, 122808231, 136453590, 163744308, 175440330, 188935740, 204680385, 245616462, 272907180, 350880660, 409360770, 491232924, 614041155, 818721540, 1228082310, 2456164620]

約数ペア:

[(1, 2456164620), (2, 1228082310), (3, 818721540), (4, 614041155), (5, 491232924), (6, 409360770), (7, 350880660), (9, 272907180), (10, 245616462), (12, 204680385), (13, 188935740), (14, 175440330), (15, 163744308), (18, 136453590), (20, 122808231), (21, 116960220), (26, 94467870), (27, 90969060), (28, 87720165), (30, 81872154), (35, 70176132), (36, 68226795), (39, 62978580), (42, 58480110), (45, 54581436), (52, 47233935), (54, 45484530), (60, 40936077), (63, 38986740), (65, 37787148), (70, 35088066), (78, 31489290), (81, 30323020), (84, 29240055), (90, 27290718), (91, 26990820), (105, 23392044), (108, 22742265), (117, 20992860), (126, 19493370), (130, 18893574), (135, 18193812), (140, 17544033), (156, 15744645), (162, 15161510), (180, 13645359), (182, 13495410), (189, 12995580), (195, 12595716), (210, 11696022), (234, 10496430), (252, 9746685), (260, 9446787), (270, 9096906), (273, 8996940), (315, 7797348), (324, 7580755), (351, 6997620), (364, 6747705), (378, 6497790), (390, 6297858), (405, 6064604), (420, 5848011), (455, 5398164), (468, 5248215), (540, 4548453), (546, 4498470), (567, 4331860), (585, 4198572), (630, 3898674), (702, 3498810), (756, 3248895), (780, 3148929), (810, 3032302), (819, 2998980), (910, 2699082), (945, 2599116), (1053, 2332540), (1092, 2249235), (1134, 2165930), (1170, 2099286), (1260, 1949337), (1365, 1799388), (1404, 1749405), (1620, 1516151), (1638, 1499490), (1755, 1399524), (1820, 1349541), (1890, 1299558), (2106, 1166270), (2268, 1082965), (2340, 1049643), (2457, 999660), (2730, 899694), (2835, 866372), (3276, 749745), (3510, 699762), (3780, 649779), (4095, 599796), (4212, 583135), (4914, 499830), (5265, 466508), (5460, 449847), (5670, 433186), (7020, 349881), (7371, 333220), (8190, 299898), (9828, 249915), (10530, 233254), (11340, 216593), (12285, 199932), (14742, 166610), (16380, 149949), (16661, 147420), (21060, 116627), (24570, 99966), (29484, 83305), (33322, 73710), (36855, 66644), (49140, 49983)]