13426989600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{311}}^1\times {\mathrm{17989}}^1$

素因数の和:18323

約数の個数: 144

約数和(自身を含む): 43847818560

約数和(自身を除く): 30420828960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 311, 400, 480, 600, 622, 800, 933, 1200, 1244, 1555, 1866, 2400, 2488, 3110, 3732, 4665, 4976, 6220, 7464, 7775, 9330, 9952, 12440, 14928, 15550, 17989, 18660, 23325, 24880, 29856, 31100, 35978, 37320, 46650, 49760, 53967, 62200, 71956, 74640, 89945, 93300, 107934, 124400, 143912, 149280, 179890, 186600, 215868, 248800, 269835, 287824, 359780, 373200, 431736, 449725, 539670, 575648, 719560, 746400, 863472, 899450, 1079340, 1349175, 1439120, 1726944, 1798900, 2158680, 2698350, 2878240, 3597800, 4317360, 5396700, 5594579, 7195600, 8634720, 10793400, 11189158, 14391200, 16783737, 21586800, 22378316, 27972895, 33567474, 43173600, 44756632, 55945790, 67134948, 83918685, 89513264, 111891580, 134269896, 139864475, 167837370, 179026528, 223783160, 268539792, 279728950, 335674740, 419593425, 447566320, 537079584, 559457900, 671349480, 839186850, 895132640, 1118915800, 1342698960, 1678373700, 2237831600, 2685397920, 3356747400, 4475663200, 6713494800, 13426989600]

約数ペア:

[(1, 13426989600), (2, 6713494800), (3, 4475663200), (4, 3356747400), (5, 2685397920), (6, 2237831600), (8, 1678373700), (10, 1342698960), (12, 1118915800), (15, 895132640), (16, 839186850), (20, 671349480), (24, 559457900), (25, 537079584), (30, 447566320), (32, 419593425), (40, 335674740), (48, 279728950), (50, 268539792), (60, 223783160), (75, 179026528), (80, 167837370), (96, 139864475), (100, 134269896), (120, 111891580), (150, 89513264), (160, 83918685), (200, 67134948), (240, 55945790), (300, 44756632), (311, 43173600), (400, 33567474), (480, 27972895), (600, 22378316), (622, 21586800), (800, 16783737), (933, 14391200), (1200, 11189158), (1244, 10793400), (1555, 8634720), (1866, 7195600), (2400, 5594579), (2488, 5396700), (3110, 4317360), (3732, 3597800), (4665, 2878240), (4976, 2698350), (6220, 2158680), (7464, 1798900), (7775, 1726944), (9330, 1439120), (9952, 1349175), (12440, 1079340), (14928, 899450), (15550, 863472), (17989, 746400), (18660, 719560), (23325, 575648), (24880, 539670), (29856, 449725), (31100, 431736), (35978, 373200), (37320, 359780), (46650, 287824), (49760, 269835), (53967, 248800), (62200, 215868), (71956, 186600), (74640, 179890), (89945, 149280), (93300, 143912), (107934, 124400)]