673976880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{12823}}^1$

素因数の和:12915

約数の個数: 120

約数和(自身を含む): 2294623968

約数和(自身を除く): 1620647088

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 73, 80, 90, 120, 144, 146, 180, 219, 240, 292, 360, 365, 438, 584, 657, 720, 730, 876, 1095, 1168, 1314, 1460, 1752, 2190, 2628, 2920, 3285, 3504, 4380, 5256, 5840, 6570, 8760, 10512, 12823, 13140, 17520, 25646, 26280, 38469, 51292, 52560, 64115, 76938, 102584, 115407, 128230, 153876, 192345, 205168, 230814, 256460, 307752, 384690, 461628, 512920, 577035, 615504, 769380, 923256, 936079, 1025840, 1154070, 1538760, 1846512, 1872158, 2308140, 2808237, 3077520, 3744316, 4616280, 4680395, 5616474, 7488632, 8424711, 9232560, 9360790, 11232948, 14041185, 14977264, 16849422, 18721580, 22465896, 28082370, 33698844, 37443160, 42123555, 44931792, 56164740, 67397688, 74886320, 84247110, 112329480, 134795376, 168494220, 224658960, 336988440, 673976880]

約数ペア:

[(1, 673976880), (2, 336988440), (3, 224658960), (4, 168494220), (5, 134795376), (6, 112329480), (8, 84247110), (9, 74886320), (10, 67397688), (12, 56164740), (15, 44931792), (16, 42123555), (18, 37443160), (20, 33698844), (24, 28082370), (30, 22465896), (36, 18721580), (40, 16849422), (45, 14977264), (48, 14041185), (60, 11232948), (72, 9360790), (73, 9232560), (80, 8424711), (90, 7488632), (120, 5616474), (144, 4680395), (146, 4616280), (180, 3744316), (219, 3077520), (240, 2808237), (292, 2308140), (360, 1872158), (365, 1846512), (438, 1538760), (584, 1154070), (657, 1025840), (720, 936079), (730, 923256), (876, 769380), (1095, 615504), (1168, 577035), (1314, 512920), (1460, 461628), (1752, 384690), (2190, 307752), (2628, 256460), (2920, 230814), (3285, 205168), (3504, 192345), (4380, 153876), (5256, 128230), (5840, 115407), (6570, 102584), (8760, 76938), (10512, 64115), (12823, 52560), (13140, 51292), (17520, 38469), (25646, 26280)]