371121120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{8887}}^1$

素因数の和:8937

約数の個数: 144

約数和(自身を含む): 1310268960

約数和(自身を除く): 939147840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 96, 116, 120, 144, 145, 160, 174, 180, 232, 240, 261, 288, 290, 348, 360, 435, 464, 480, 522, 580, 696, 720, 870, 928, 1044, 1160, 1305, 1392, 1440, 1740, 2088, 2320, 2610, 2784, 3480, 4176, 4640, 5220, 6960, 8352, 8887, 10440, 13920, 17774, 20880, 26661, 35548, 41760, 44435, 53322, 71096, 79983, 88870, 106644, 133305, 142192, 159966, 177740, 213288, 257723, 266610, 284384, 319932, 355480, 399915, 426576, 515446, 533220, 639864, 710960, 773169, 799830, 853152, 1030892, 1066440, 1279728, 1288615, 1421920, 1546338, 1599660, 2061784, 2132880, 2319507, 2559456, 2577230, 3092676, 3199320, 3865845, 4123568, 4265760, 4639014, 5154460, 6185352, 6398640, 7731690, 8247136, 9278028, 10308920, 11597535, 12370704, 12797280, 15463380, 18556056, 20617840, 23195070, 24741408, 30926760, 37112112, 41235680, 46390140, 61853520, 74224224, 92780280, 123707040, 185560560, 371121120]

約数ペア:

[(1, 371121120), (2, 185560560), (3, 123707040), (4, 92780280), (5, 74224224), (6, 61853520), (8, 46390140), (9, 41235680), (10, 37112112), (12, 30926760), (15, 24741408), (16, 23195070), (18, 20617840), (20, 18556056), (24, 15463380), (29, 12797280), (30, 12370704), (32, 11597535), (36, 10308920), (40, 9278028), (45, 8247136), (48, 7731690), (58, 6398640), (60, 6185352), (72, 5154460), (80, 4639014), (87, 4265760), (90, 4123568), (96, 3865845), (116, 3199320), (120, 3092676), (144, 2577230), (145, 2559456), (160, 2319507), (174, 2132880), (180, 2061784), (232, 1599660), (240, 1546338), (261, 1421920), (288, 1288615), (290, 1279728), (348, 1066440), (360, 1030892), (435, 853152), (464, 799830), (480, 773169), (522, 710960), (580, 639864), (696, 533220), (720, 515446), (870, 426576), (928, 399915), (1044, 355480), (1160, 319932), (1305, 284384), (1392, 266610), (1440, 257723), (1740, 213288), (2088, 177740), (2320, 159966), (2610, 142192), (2784, 133305), (3480, 106644), (4176, 88870), (4640, 79983), (5220, 71096), (6960, 53322), (8352, 44435), (8887, 41760), (10440, 35548), (13920, 26661), (17774, 20880)]