832490640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{349}}^1\times {\mathrm{3313}}^1$

素因数の和:3681

約数の個数: 120

約数和(自身を含む): 2804638200

約数和(自身を除く): 1972147560

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, 80, 90, 120, 144, 180, 240, 349, 360, 698, 720, 1047, 1396, 1745, 2094, 2792, 3141, 3313, 3490, 4188, 5235, 5584, 6282, 6626, 6980, 8376, 9939, 10470, 12564, 13252, 13960, 15705, 16565, 16752, 19878, 20940, 25128, 26504, 27920, 29817, 31410, 33130, 39756, 41880, 49695, 50256, 53008, 59634, 62820, 66260, 79512, 83760, 99390, 119268, 125640, 132520, 149085, 159024, 198780, 238536, 251280, 265040, 298170, 397560, 477072, 596340, 795120, 1156237, 1192680, 2312474, 2385360, 3468711, 4624948, 5781185, 6937422, 9249896, 10406133, 11562370, 13874844, 17343555, 18499792, 20812266, 23124740, 27749688, 34687110, 41624532, 46249480, 52030665, 55499376, 69374220, 83249064, 92498960, 104061330, 138748440, 166498128, 208122660, 277496880, 416245320, 832490640]

約数ペア:

[(1, 832490640), (2, 416245320), (3, 277496880), (4, 208122660), (5, 166498128), (6, 138748440), (8, 104061330), (9, 92498960), (10, 83249064), (12, 69374220), (15, 55499376), (16, 52030665), (18, 46249480), (20, 41624532), (24, 34687110), (30, 27749688), (36, 23124740), (40, 20812266), (45, 18499792), (48, 17343555), (60, 13874844), (72, 11562370), (80, 10406133), (90, 9249896), (120, 6937422), (144, 5781185), (180, 4624948), (240, 3468711), (349, 2385360), (360, 2312474), (698, 1192680), (720, 1156237), (1047, 795120), (1396, 596340), (1745, 477072), (2094, 397560), (2792, 298170), (3141, 265040), (3313, 251280), (3490, 238536), (4188, 198780), (5235, 159024), (5584, 149085), (6282, 132520), (6626, 125640), (6980, 119268), (8376, 99390), (9939, 83760), (10470, 79512), (12564, 66260), (13252, 62820), (13960, 59634), (15705, 53008), (16565, 50256), (16752, 49695), (19878, 41880), (20940, 39756), (25128, 33130), (26504, 31410), (27920, 29817)]