125360640

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{5441}}^1$

素因数の和:5470

約数の個数: 120

約数和(自身を含む): 434238948

約数和(自身を除く): 308878308

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 5441, 5760, 7680, 10882, 11520, 16323, 21764, 23040, 27205, 32646, 43528, 48969, 54410, 65292, 81615, 87056, 97938, 108820, 130584, 163230, 174112, 195876, 217640, 244845, 261168, 326460, 348224, 391752, 435280, 489690, 522336, 652920, 696448, 783504, 870560, 979380, 1044672, 1305840, 1392896, 1567008, 1741120, 1958760, 2089344, 2611680, 2785792, 3134016, 3482240, 3917520, 4178688, 5223360, 6268032, 6964480, 7835040, 8357376, 10446720, 12536064, 13928960, 15670080, 20893440, 25072128, 31340160, 41786880, 62680320, 125360640]

約数ペア:

[(1, 125360640), (2, 62680320), (3, 41786880), (4, 31340160), (5, 25072128), (6, 20893440), (8, 15670080), (9, 13928960), (10, 12536064), (12, 10446720), (15, 8357376), (16, 7835040), (18, 6964480), (20, 6268032), (24, 5223360), (30, 4178688), (32, 3917520), (36, 3482240), (40, 3134016), (45, 2785792), (48, 2611680), (60, 2089344), (64, 1958760), (72, 1741120), (80, 1567008), (90, 1392896), (96, 1305840), (120, 1044672), (128, 979380), (144, 870560), (160, 783504), (180, 696448), (192, 652920), (240, 522336), (256, 489690), (288, 435280), (320, 391752), (360, 348224), (384, 326460), (480, 261168), (512, 244845), (576, 217640), (640, 195876), (720, 174112), (768, 163230), (960, 130584), (1152, 108820), (1280, 97938), (1440, 87056), (1536, 81615), (1920, 65292), (2304, 54410), (2560, 48969), (2880, 43528), (3840, 32646), (4608, 27205), (5441, 23040), (5760, 21764), (7680, 16323), (10882, 11520)]