127126440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{827}}^1$

素因数の和:912

約数の個数: 192

約数和(自身を含む): 480504960

約数和(自身を除く): 353378520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 61, 63, 70, 72, 84, 90, 105, 120, 122, 126, 140, 168, 180, 183, 210, 244, 252, 280, 305, 315, 360, 366, 420, 427, 488, 504, 549, 610, 630, 732, 827, 840, 854, 915, 1098, 1220, 1260, 1281, 1464, 1654, 1708, 1830, 2135, 2196, 2440, 2481, 2520, 2562, 2745, 3308, 3416, 3660, 3843, 4135, 4270, 4392, 4962, 5124, 5490, 5789, 6405, 6616, 7320, 7443, 7686, 8270, 8540, 9924, 10248, 10980, 11578, 12405, 12810, 14886, 15372, 16540, 17080, 17367, 19215, 19848, 21960, 23156, 24810, 25620, 28945, 29772, 30744, 33080, 34734, 37215, 38430, 46312, 49620, 50447, 51240, 52101, 57890, 59544, 69468, 74430, 76860, 86835, 99240, 100894, 104202, 115780, 138936, 148860, 151341, 153720, 173670, 201788, 208404, 231560, 252235, 260505, 297720, 302682, 347340, 353129, 403576, 416808, 454023, 504470, 521010, 605364, 694680, 706258, 756705, 908046, 1008940, 1042020, 1059387, 1210728, 1412516, 1513410, 1765645, 1816092, 2017880, 2084040, 2118774, 2270115, 2825032, 3026820, 3178161, 3531290, 3632184, 4237548, 4540230, 5296935, 6053640, 6356322, 7062580, 8475096, 9080460, 10593870, 12712644, 14125160, 15890805, 18160920, 21187740, 25425288, 31781610, 42375480, 63563220, 127126440]

約数ペア:

[(1, 127126440), (2, 63563220), (3, 42375480), (4, 31781610), (5, 25425288), (6, 21187740), (7, 18160920), (8, 15890805), (9, 14125160), (10, 12712644), (12, 10593870), (14, 9080460), (15, 8475096), (18, 7062580), (20, 6356322), (21, 6053640), (24, 5296935), (28, 4540230), (30, 4237548), (35, 3632184), (36, 3531290), (40, 3178161), (42, 3026820), (45, 2825032), (56, 2270115), (60, 2118774), (61, 2084040), (63, 2017880), (70, 1816092), (72, 1765645), (84, 1513410), (90, 1412516), (105, 1210728), (120, 1059387), (122, 1042020), (126, 1008940), (140, 908046), (168, 756705), (180, 706258), (183, 694680), (210, 605364), (244, 521010), (252, 504470), (280, 454023), (305, 416808), (315, 403576), (360, 353129), (366, 347340), (420, 302682), (427, 297720), (488, 260505), (504, 252235), (549, 231560), (610, 208404), (630, 201788), (732, 173670), (827, 153720), (840, 151341), (854, 148860), (915, 138936), (1098, 115780), (1220, 104202), (1260, 100894), (1281, 99240), (1464, 86835), (1654, 76860), (1708, 74430), (1830, 69468), (2135, 59544), (2196, 57890), (2440, 52101), (2481, 51240), (2520, 50447), (2562, 49620), (2745, 46312), (3308, 38430), (3416, 37215), (3660, 34734), (3843, 33080), (4135, 30744), (4270, 29772), (4392, 28945), (4962, 25620), (5124, 24810), (5490, 23156), (5789, 21960), (6405, 19848), (6616, 19215), (7320, 17367), (7443, 17080), (7686, 16540), (8270, 15372), (8540, 14886), (9924, 12810), (10248, 12405), (10980, 11578)]