55820770800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{907}}^1\times {\mathrm{51287}}^1$

素因数の和:52215

約数の個数: 120

約数和(自身を含む): 179013173376

約数和(自身を除く): 123192402576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 907, 1200, 1814, 2721, 3628, 4535, 5442, 7256, 9070, 10884, 13605, 14512, 18140, 21768, 22675, 27210, 36280, 43536, 45350, 51287, 54420, 68025, 72560, 90700, 102574, 108840, 136050, 153861, 181400, 205148, 217680, 256435, 272100, 307722, 362800, 410296, 512870, 544200, 615444, 769305, 820592, 1025740, 1088400, 1230888, 1282175, 1538610, 2051480, 2461776, 2564350, 3077220, 3846525, 4102960, 5128700, 6154440, 7693050, 10257400, 12308880, 15386100, 20514800, 30772200, 46517309, 61544400, 93034618, 139551927, 186069236, 232586545, 279103854, 372138472, 465173090, 558207708, 697759635, 744276944, 930346180, 1116415416, 1162932725, 1395519270, 1860692360, 2232830832, 2325865450, 2791038540, 3488798175, 3721384720, 4651730900, 5582077080, 6977596350, 9303461800, 11164154160, 13955192700, 18606923600, 27910385400, 55820770800]

約数ペア:

[(1, 55820770800), (2, 27910385400), (3, 18606923600), (4, 13955192700), (5, 11164154160), (6, 9303461800), (8, 6977596350), (10, 5582077080), (12, 4651730900), (15, 3721384720), (16, 3488798175), (20, 2791038540), (24, 2325865450), (25, 2232830832), (30, 1860692360), (40, 1395519270), (48, 1162932725), (50, 1116415416), (60, 930346180), (75, 744276944), (80, 697759635), (100, 558207708), (120, 465173090), (150, 372138472), (200, 279103854), (240, 232586545), (300, 186069236), (400, 139551927), (600, 93034618), (907, 61544400), (1200, 46517309), (1814, 30772200), (2721, 20514800), (3628, 15386100), (4535, 12308880), (5442, 10257400), (7256, 7693050), (9070, 6154440), (10884, 5128700), (13605, 4102960), (14512, 3846525), (18140, 3077220), (21768, 2564350), (22675, 2461776), (27210, 2051480), (36280, 1538610), (43536, 1282175), (45350, 1230888), (51287, 1088400), (54420, 1025740), (68025, 820592), (72560, 769305), (90700, 615444), (102574, 544200), (108840, 512870), (136050, 410296), (153861, 362800), (181400, 307722), (205148, 272100), (217680, 256435)]