12768518880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{682079}}^1$

素因数の和:682113

約数の個数: 144

約数和(自身を含む): 46924375680

約数和(自身を除く): 34155856800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 18720, 682079, 1364158, 2046237, 2728316, 3410395, 4092474, 5456632, 6138711, 6820790, 8184948, 8867027, 10231185, 10913264, 12277422, 13641580, 16369896, 17734054, 20462370, 21826528, 24554844, 26601081, 27283160, 30693555, 32739792, 35468108, 40924740, 44335135, 49109688, 53202162, 54566320, 61387110, 65479584, 70936216, 79803243, 81849480, 88670270, 98219376, 106404324, 109132640, 122774220, 133005405, 141872432, 159606486, 163698960, 177340540, 196438752, 212808648, 245548440, 266010810, 283744864, 319212972, 327397920, 354681080, 399016215, 425617296, 491096880, 532021620, 638425944, 709362160, 798032430, 851234592, 982193760, 1064043240, 1276851888, 1418724320, 1596064860, 2128086480, 2553703776, 3192129720, 4256172960, 6384259440, 12768518880]

約数ペア:

[(1, 12768518880), (2, 6384259440), (3, 4256172960), (4, 3192129720), (5, 2553703776), (6, 2128086480), (8, 1596064860), (9, 1418724320), (10, 1276851888), (12, 1064043240), (13, 982193760), (15, 851234592), (16, 798032430), (18, 709362160), (20, 638425944), (24, 532021620), (26, 491096880), (30, 425617296), (32, 399016215), (36, 354681080), (39, 327397920), (40, 319212972), (45, 283744864), (48, 266010810), (52, 245548440), (60, 212808648), (65, 196438752), (72, 177340540), (78, 163698960), (80, 159606486), (90, 141872432), (96, 133005405), (104, 122774220), (117, 109132640), (120, 106404324), (130, 98219376), (144, 88670270), (156, 81849480), (160, 79803243), (180, 70936216), (195, 65479584), (208, 61387110), (234, 54566320), (240, 53202162), (260, 49109688), (288, 44335135), (312, 40924740), (360, 35468108), (390, 32739792), (416, 30693555), (468, 27283160), (480, 26601081), (520, 24554844), (585, 21826528), (624, 20462370), (720, 17734054), (780, 16369896), (936, 13641580), (1040, 12277422), (1170, 10913264), (1248, 10231185), (1440, 8867027), (1560, 8184948), (1872, 6820790), (2080, 6138711), (2340, 5456632), (3120, 4092474), (3744, 3410395), (4680, 2728316), (6240, 2046237), (9360, 1364158), (18720, 682079)]