148446540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{373}}^1$

素因数の和:469

約数の個数: 192

約数和(自身を含む): 512709120

約数和(自身を除く): 364262580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 67, 90, 99, 108, 110, 132, 134, 135, 165, 180, 198, 201, 220, 268, 270, 297, 330, 335, 373, 396, 402, 495, 540, 594, 603, 660, 670, 737, 746, 804, 990, 1005, 1119, 1188, 1206, 1340, 1474, 1485, 1492, 1809, 1865, 1980, 2010, 2211, 2238, 2412, 2948, 2970, 3015, 3357, 3618, 3685, 3730, 4020, 4103, 4422, 4476, 5595, 5940, 6030, 6633, 6714, 7236, 7370, 7460, 8206, 8844, 9045, 10071, 11055, 11190, 12060, 12309, 13266, 13428, 14740, 16412, 16785, 18090, 19899, 20142, 20515, 22110, 22380, 24618, 24991, 26532, 33165, 33570, 36180, 36927, 39798, 40284, 41030, 44220, 49236, 49982, 50355, 61545, 66330, 67140, 73854, 74973, 79596, 82060, 99495, 99964, 100710, 110781, 123090, 124955, 132660, 147708, 149946, 184635, 198990, 201420, 221562, 224919, 246180, 249910, 274901, 299892, 369270, 374865, 397980, 443124, 449838, 499820, 549802, 553905, 674757, 738540, 749730, 824703, 899676, 1099604, 1107810, 1124595, 1349514, 1374505, 1499460, 1649406, 2215620, 2249190, 2474109, 2699028, 2749010, 3298812, 3373785, 4123515, 4498380, 4948218, 5498020, 6747570, 7422327, 8247030, 9896436, 12370545, 13495140, 14844654, 16494060, 24741090, 29689308, 37111635, 49482180, 74223270, 148446540]

約数ペア:

[(1, 148446540), (2, 74223270), (3, 49482180), (4, 37111635), (5, 29689308), (6, 24741090), (9, 16494060), (10, 14844654), (11, 13495140), (12, 12370545), (15, 9896436), (18, 8247030), (20, 7422327), (22, 6747570), (27, 5498020), (30, 4948218), (33, 4498380), (36, 4123515), (44, 3373785), (45, 3298812), (54, 2749010), (55, 2699028), (60, 2474109), (66, 2249190), (67, 2215620), (90, 1649406), (99, 1499460), (108, 1374505), (110, 1349514), (132, 1124595), (134, 1107810), (135, 1099604), (165, 899676), (180, 824703), (198, 749730), (201, 738540), (220, 674757), (268, 553905), (270, 549802), (297, 499820), (330, 449838), (335, 443124), (373, 397980), (396, 374865), (402, 369270), (495, 299892), (540, 274901), (594, 249910), (603, 246180), (660, 224919), (670, 221562), (737, 201420), (746, 198990), (804, 184635), (990, 149946), (1005, 147708), (1119, 132660), (1188, 124955), (1206, 123090), (1340, 110781), (1474, 100710), (1485, 99964), (1492, 99495), (1809, 82060), (1865, 79596), (1980, 74973), (2010, 73854), (2211, 67140), (2238, 66330), (2412, 61545), (2948, 50355), (2970, 49982), (3015, 49236), (3357, 44220), (3618, 41030), (3685, 40284), (3730, 39798), (4020, 36927), (4103, 36180), (4422, 33570), (4476, 33165), (5595, 26532), (5940, 24991), (6030, 24618), (6633, 22380), (6714, 22110), (7236, 20515), (7370, 20142), (7460, 19899), (8206, 18090), (8844, 16785), (9045, 16412), (10071, 14740), (11055, 13428), (11190, 13266), (12060, 12309)]