8106163920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{43}}^2\times {\mathrm{6089}}^1$

素因数の和:6194

約数の個数: 180

約数和(自身を含む): 27875598660

約数和(自身を除く): 19769434740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 120, 129, 144, 172, 180, 215, 240, 258, 344, 360, 387, 430, 516, 645, 688, 720, 774, 860, 1032, 1290, 1548, 1720, 1849, 1935, 2064, 2580, 3096, 3440, 3698, 3870, 5160, 5547, 6089, 6192, 7396, 7740, 9245, 10320, 11094, 12178, 14792, 15480, 16641, 18267, 18490, 22188, 24356, 27735, 29584, 30445, 30960, 33282, 36534, 36980, 44376, 48712, 54801, 55470, 60890, 66564, 73068, 73960, 83205, 88752, 91335, 97424, 109602, 110940, 121780, 133128, 146136, 147920, 166410, 182670, 219204, 221880, 243560, 261827, 266256, 274005, 292272, 332820, 365340, 438408, 443760, 487120, 523654, 548010, 665640, 730680, 785481, 876816, 1047308, 1096020, 1309135, 1331280, 1461360, 1570962, 2094616, 2192040, 2356443, 2618270, 3141924, 3927405, 4189232, 4384080, 4712886, 5236540, 6283848, 7854810, 9425772, 10473080, 11258561, 11782215, 12567696, 15709620, 18851544, 20946160, 22517122, 23564430, 31419240, 33775683, 37703088, 45034244, 47128860, 56292805, 62838480, 67551366, 90068488, 94257720, 101327049, 112585610, 135102732, 168878415, 180136976, 188515440, 202654098, 225171220, 270205464, 337756830, 405308196, 450342440, 506635245, 540410928, 675513660, 810616392, 900684880, 1013270490, 1351027320, 1621232784, 2026540980, 2702054640, 4053081960, 8106163920]

約数ペア:

[(1, 8106163920), (2, 4053081960), (3, 2702054640), (4, 2026540980), (5, 1621232784), (6, 1351027320), (8, 1013270490), (9, 900684880), (10, 810616392), (12, 675513660), (15, 540410928), (16, 506635245), (18, 450342440), (20, 405308196), (24, 337756830), (30, 270205464), (36, 225171220), (40, 202654098), (43, 188515440), (45, 180136976), (48, 168878415), (60, 135102732), (72, 112585610), (80, 101327049), (86, 94257720), (90, 90068488), (120, 67551366), (129, 62838480), (144, 56292805), (172, 47128860), (180, 45034244), (215, 37703088), (240, 33775683), (258, 31419240), (344, 23564430), (360, 22517122), (387, 20946160), (430, 18851544), (516, 15709620), (645, 12567696), (688, 11782215), (720, 11258561), (774, 10473080), (860, 9425772), (1032, 7854810), (1290, 6283848), (1548, 5236540), (1720, 4712886), (1849, 4384080), (1935, 4189232), (2064, 3927405), (2580, 3141924), (3096, 2618270), (3440, 2356443), (3698, 2192040), (3870, 2094616), (5160, 1570962), (5547, 1461360), (6089, 1331280), (6192, 1309135), (7396, 1096020), (7740, 1047308), (9245, 876816), (10320, 785481), (11094, 730680), (12178, 665640), (14792, 548010), (15480, 523654), (16641, 487120), (18267, 443760), (18490, 438408), (22188, 365340), (24356, 332820), (27735, 292272), (29584, 274005), (30445, 266256), (30960, 261827), (33282, 243560), (36534, 221880), (36980, 219204), (44376, 182670), (48712, 166410), (54801, 147920), (55470, 146136), (60890, 133128), (66564, 121780), (73068, 110940), (73960, 109602), (83205, 97424), (88752, 91335)]