162768060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{523}}^1$

素因数の和:577

約数の個数: 288

約数和(自身を含む): 640872960

約数和(自身を除く): 478104900

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 19, 20, 21, 26, 28, 30, 35, 36, 38, 39, 42, 45, 52, 57, 60, 63, 65, 70, 76, 78, 84, 90, 91, 95, 105, 114, 117, 126, 130, 133, 140, 156, 171, 180, 182, 190, 195, 210, 228, 234, 247, 252, 260, 266, 273, 285, 315, 342, 364, 380, 390, 399, 420, 455, 468, 494, 523, 532, 546, 570, 585, 630, 665, 684, 741, 780, 798, 819, 855, 910, 988, 1046, 1092, 1140, 1170, 1197, 1235, 1260, 1330, 1365, 1482, 1569, 1596, 1638, 1710, 1729, 1820, 1995, 2092, 2223, 2340, 2394, 2470, 2615, 2660, 2730, 2964, 3138, 3276, 3420, 3458, 3661, 3705, 3990, 4095, 4446, 4707, 4788, 4940, 5187, 5230, 5460, 5985, 6276, 6799, 6916, 7322, 7410, 7845, 7980, 8190, 8645, 8892, 9414, 9937, 10374, 10460, 10983, 11115, 11970, 13598, 14644, 14820, 15561, 15690, 16380, 17290, 18305, 18828, 19874, 20397, 20748, 21966, 22230, 23535, 23940, 25935, 27196, 29811, 31122, 31380, 32949, 33995, 34580, 36610, 39748, 40794, 43932, 44460, 47070, 47593, 49685, 51870, 54915, 59622, 61191, 62244, 65898, 67990, 69559, 73220, 77805, 81588, 89433, 94140, 95186, 99370, 101985, 103740, 109830, 119244, 122382, 129181, 131796, 135980, 139118, 142779, 149055, 155610, 164745, 178866, 190372, 198740, 203970, 208677, 219660, 237965, 244764, 258362, 278236, 285558, 298110, 305955, 311220, 329490, 347795, 357732, 387543, 407940, 417354, 428337, 447165, 475930, 516724, 571116, 596220, 611910, 626031, 645905, 658980, 695590, 713895, 775086, 834708, 856674, 894330, 904267, 951860, 1043385, 1162629, 1223820, 1252062, 1291810, 1391180, 1427790, 1550172, 1713348, 1788660, 1808534, 1937715, 2086770, 2141685, 2325258, 2504124, 2583620, 2712801, 2855580, 3130155, 3617068, 3875430, 4173540, 4283370, 4521335, 4650516, 5425602, 5813145, 6260310, 7750860, 8138403, 8566740, 9042670, 10851204, 11626290, 12520620, 13564005, 16276806, 18085340, 23252580, 27128010, 32553612, 40692015, 54256020, 81384030, 162768060]

約数ペア:

[(1, 162768060), (2, 81384030), (3, 54256020), (4, 40692015), (5, 32553612), (6, 27128010), (7, 23252580), (9, 18085340), (10, 16276806), (12, 13564005), (13, 12520620), (14, 11626290), (15, 10851204), (18, 9042670), (19, 8566740), (20, 8138403), (21, 7750860), (26, 6260310), (28, 5813145), (30, 5425602), (35, 4650516), (36, 4521335), (38, 4283370), (39, 4173540), (42, 3875430), (45, 3617068), (52, 3130155), (57, 2855580), (60, 2712801), (63, 2583620), (65, 2504124), (70, 2325258), (76, 2141685), (78, 2086770), (84, 1937715), (90, 1808534), (91, 1788660), (95, 1713348), (105, 1550172), (114, 1427790), (117, 1391180), (126, 1291810), (130, 1252062), (133, 1223820), (140, 1162629), (156, 1043385), (171, 951860), (180, 904267), (182, 894330), (190, 856674), (195, 834708), (210, 775086), (228, 713895), (234, 695590), (247, 658980), (252, 645905), (260, 626031), (266, 611910), (273, 596220), (285, 571116), (315, 516724), (342, 475930), (364, 447165), (380, 428337), (390, 417354), (399, 407940), (420, 387543), (455, 357732), (468, 347795), (494, 329490), (523, 311220), (532, 305955), (546, 298110), (570, 285558), (585, 278236), (630, 258362), (665, 244764), (684, 237965), (741, 219660), (780, 208677), (798, 203970), (819, 198740), (855, 190372), (910, 178866), (988, 164745), (1046, 155610), (1092, 149055), (1140, 142779), (1170, 139118), (1197, 135980), (1235, 131796), (1260, 129181), (1330, 122382), (1365, 119244), (1482, 109830), (1569, 103740), (1596, 101985), (1638, 99370), (1710, 95186), (1729, 94140), (1820, 89433), (1995, 81588), (2092, 77805), (2223, 73220), (2340, 69559), (2394, 67990), (2470, 65898), (2615, 62244), (2660, 61191), (2730, 59622), (2964, 54915), (3138, 51870), (3276, 49685), (3420, 47593), (3458, 47070), (3661, 44460), (3705, 43932), (3990, 40794), (4095, 39748), (4446, 36610), (4707, 34580), (4788, 33995), (4940, 32949), (5187, 31380), (5230, 31122), (5460, 29811), (5985, 27196), (6276, 25935), (6799, 23940), (6916, 23535), (7322, 22230), (7410, 21966), (7845, 20748), (7980, 20397), (8190, 19874), (8645, 18828), (8892, 18305), (9414, 17290), (9937, 16380), (10374, 15690), (10460, 15561), (10983, 14820), (11115, 14644), (11970, 13598)]