344264760

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2039}}^1$

素因数の和:2130

約数の個数: 192

約数和(自身を含む): 1298419200

約数和(自身を除く): 954154440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 67, 70, 72, 84, 90, 105, 120, 126, 134, 140, 168, 180, 201, 210, 252, 268, 280, 315, 335, 360, 402, 420, 469, 504, 536, 603, 630, 670, 804, 840, 938, 1005, 1206, 1260, 1340, 1407, 1608, 1876, 2010, 2039, 2345, 2412, 2520, 2680, 2814, 3015, 3752, 4020, 4078, 4221, 4690, 4824, 5628, 6030, 6117, 7035, 8040, 8156, 8442, 9380, 10195, 11256, 12060, 12234, 14070, 14273, 16312, 16884, 18351, 18760, 20390, 21105, 24120, 24468, 28140, 28546, 30585, 33768, 36702, 40780, 42210, 42819, 48936, 56280, 57092, 61170, 71365, 73404, 81560, 84420, 85638, 91755, 114184, 122340, 128457, 136613, 142730, 146808, 168840, 171276, 183510, 214095, 244680, 256914, 273226, 285460, 342552, 367020, 409839, 428190, 513828, 546452, 570920, 642285, 683065, 734040, 819678, 856380, 956291, 1027656, 1092904, 1229517, 1284570, 1366130, 1639356, 1712760, 1912582, 2049195, 2459034, 2569140, 2732260, 2868873, 3278712, 3825164, 4098390, 4781455, 4918068, 5138280, 5464520, 5737746, 6147585, 7650328, 8196780, 8606619, 9562910, 9836136, 11475492, 12295170, 14344365, 16393560, 17213238, 19125820, 22950984, 24590340, 28688730, 34426476, 38251640, 43033095, 49180680, 57377460, 68852952, 86066190, 114754920, 172132380, 344264760]

約数ペア:

[(1, 344264760), (2, 172132380), (3, 114754920), (4, 86066190), (5, 68852952), (6, 57377460), (7, 49180680), (8, 43033095), (9, 38251640), (10, 34426476), (12, 28688730), (14, 24590340), (15, 22950984), (18, 19125820), (20, 17213238), (21, 16393560), (24, 14344365), (28, 12295170), (30, 11475492), (35, 9836136), (36, 9562910), (40, 8606619), (42, 8196780), (45, 7650328), (56, 6147585), (60, 5737746), (63, 5464520), (67, 5138280), (70, 4918068), (72, 4781455), (84, 4098390), (90, 3825164), (105, 3278712), (120, 2868873), (126, 2732260), (134, 2569140), (140, 2459034), (168, 2049195), (180, 1912582), (201, 1712760), (210, 1639356), (252, 1366130), (268, 1284570), (280, 1229517), (315, 1092904), (335, 1027656), (360, 956291), (402, 856380), (420, 819678), (469, 734040), (504, 683065), (536, 642285), (603, 570920), (630, 546452), (670, 513828), (804, 428190), (840, 409839), (938, 367020), (1005, 342552), (1206, 285460), (1260, 273226), (1340, 256914), (1407, 244680), (1608, 214095), (1876, 183510), (2010, 171276), (2039, 168840), (2345, 146808), (2412, 142730), (2520, 136613), (2680, 128457), (2814, 122340), (3015, 114184), (3752, 91755), (4020, 85638), (4078, 84420), (4221, 81560), (4690, 73404), (4824, 71365), (5628, 61170), (6030, 57092), (6117, 56280), (7035, 48936), (8040, 42819), (8156, 42210), (8442, 40780), (9380, 36702), (10195, 33768), (11256, 30585), (12060, 28546), (12234, 28140), (14070, 24468), (14273, 24120), (16312, 21105), (16884, 20390), (18351, 18760)]