126789600

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{7547}}^1$

素因数の和:7577

約数の個数: 144

約数和(自身を含む): 471719808

約数和(自身を除く): 344930208

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 168, 175, 200, 210, 224, 240, 280, 300, 336, 350, 400, 420, 480, 525, 560, 600, 672, 700, 800, 840, 1050, 1120, 1200, 1400, 1680, 2100, 2400, 2800, 3360, 4200, 5600, 7547, 8400, 15094, 16800, 22641, 30188, 37735, 45282, 52829, 60376, 75470, 90564, 105658, 113205, 120752, 150940, 158487, 181128, 188675, 211316, 226410, 241504, 264145, 301880, 316974, 362256, 377350, 422632, 452820, 528290, 566025, 603760, 633948, 724512, 754700, 792435, 845264, 905640, 1056580, 1132050, 1207520, 1267896, 1320725, 1509400, 1584870, 1690528, 1811280, 2113160, 2264100, 2535792, 2641450, 3018800, 3169740, 3622560, 3962175, 4226320, 4528200, 5071584, 5282900, 6037600, 6339480, 7924350, 8452640, 9056400, 10565800, 12678960, 15848700, 18112800, 21131600, 25357920, 31697400, 42263200, 63394800, 126789600]

約数ペア:

[(1, 126789600), (2, 63394800), (3, 42263200), (4, 31697400), (5, 25357920), (6, 21131600), (7, 18112800), (8, 15848700), (10, 12678960), (12, 10565800), (14, 9056400), (15, 8452640), (16, 7924350), (20, 6339480), (21, 6037600), (24, 5282900), (25, 5071584), (28, 4528200), (30, 4226320), (32, 3962175), (35, 3622560), (40, 3169740), (42, 3018800), (48, 2641450), (50, 2535792), (56, 2264100), (60, 2113160), (70, 1811280), (75, 1690528), (80, 1584870), (84, 1509400), (96, 1320725), (100, 1267896), (105, 1207520), (112, 1132050), (120, 1056580), (140, 905640), (150, 845264), (160, 792435), (168, 754700), (175, 724512), (200, 633948), (210, 603760), (224, 566025), (240, 528290), (280, 452820), (300, 422632), (336, 377350), (350, 362256), (400, 316974), (420, 301880), (480, 264145), (525, 241504), (560, 226410), (600, 211316), (672, 188675), (700, 181128), (800, 158487), (840, 150940), (1050, 120752), (1120, 113205), (1200, 105658), (1400, 90564), (1680, 75470), (2100, 60376), (2400, 52829), (2800, 45282), (3360, 37735), (4200, 30188), (5600, 22641), (7547, 16800), (8400, 15094)]