138849093120

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{217823}}^1$

素因数の和:217932

約数の個数: 160

約数和(自身を含む): 449233247232

約数和(自身を除く): 310384154112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 83, 96, 120, 128, 160, 166, 192, 240, 249, 256, 320, 332, 384, 415, 480, 498, 512, 640, 664, 768, 830, 960, 996, 1245, 1280, 1328, 1536, 1660, 1920, 1992, 2490, 2560, 2656, 3320, 3840, 3984, 4980, 5312, 6640, 7680, 7968, 9960, 10624, 13280, 15936, 19920, 21248, 26560, 31872, 39840, 42496, 53120, 63744, 79680, 106240, 127488, 159360, 212480, 217823, 318720, 435646, 637440, 653469, 871292, 1089115, 1306938, 1742584, 2178230, 2613876, 3267345, 3485168, 4356460, 5227752, 6534690, 6970336, 8712920, 10455504, 13069380, 13940672, 17425840, 18079309, 20911008, 26138760, 27881344, 34851680, 36158618, 41822016, 52277520, 54237927, 55762688, 69703360, 72317236, 83644032, 90396545, 104555040, 108475854, 111525376, 139406720, 144634472, 167288064, 180793090, 209110080, 216951708, 271189635, 278813440, 289268944, 334576128, 361586180, 418220160, 433903416, 542379270, 557626880, 578537888, 723172360, 836440320, 867806832, 1084758540, 1157075776, 1446344720, 1672880640, 1735613664, 2169517080, 2314151552, 2892689440, 3471227328, 4339034160, 4628303104, 5785378880, 6942454656, 8678068320, 9256606208, 11570757760, 13884909312, 17356136640, 23141515520, 27769818624, 34712273280, 46283031040, 69424546560, 138849093120]

約数ペア:

[(1, 138849093120), (2, 69424546560), (3, 46283031040), (4, 34712273280), (5, 27769818624), (6, 23141515520), (8, 17356136640), (10, 13884909312), (12, 11570757760), (15, 9256606208), (16, 8678068320), (20, 6942454656), (24, 5785378880), (30, 4628303104), (32, 4339034160), (40, 3471227328), (48, 2892689440), (60, 2314151552), (64, 2169517080), (80, 1735613664), (83, 1672880640), (96, 1446344720), (120, 1157075776), (128, 1084758540), (160, 867806832), (166, 836440320), (192, 723172360), (240, 578537888), (249, 557626880), (256, 542379270), (320, 433903416), (332, 418220160), (384, 361586180), (415, 334576128), (480, 289268944), (498, 278813440), (512, 271189635), (640, 216951708), (664, 209110080), (768, 180793090), (830, 167288064), (960, 144634472), (996, 139406720), (1245, 111525376), (1280, 108475854), (1328, 104555040), (1536, 90396545), (1660, 83644032), (1920, 72317236), (1992, 69703360), (2490, 55762688), (2560, 54237927), (2656, 52277520), (3320, 41822016), (3840, 36158618), (3984, 34851680), (4980, 27881344), (5312, 26138760), (6640, 20911008), (7680, 18079309), (7968, 17425840), (9960, 13940672), (10624, 13069380), (13280, 10455504), (15936, 8712920), (19920, 6970336), (21248, 6534690), (26560, 5227752), (31872, 4356460), (39840, 3485168), (42496, 3267345), (53120, 2613876), (63744, 2178230), (79680, 1742584), (106240, 1306938), (127488, 1089115), (159360, 871292), (212480, 653469), (217823, 637440), (318720, 435646)]