228544800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{787}}^1$

素因数の和:832

約数の個数: 216

約数和(自身を含む): 818728848

約数和(自身を除く): 590184048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 96, 100, 110, 120, 121, 132, 150, 160, 165, 176, 200, 220, 240, 242, 264, 275, 300, 330, 352, 363, 400, 440, 480, 484, 528, 550, 600, 605, 660, 726, 787, 800, 825, 880, 968, 1056, 1100, 1200, 1210, 1320, 1452, 1574, 1650, 1760, 1815, 1936, 2200, 2361, 2400, 2420, 2640, 2904, 3025, 3148, 3300, 3630, 3872, 3935, 4400, 4722, 4840, 5280, 5808, 6050, 6296, 6600, 7260, 7870, 8657, 8800, 9075, 9444, 9680, 11616, 11805, 12100, 12592, 13200, 14520, 15740, 17314, 18150, 18888, 19360, 19675, 23610, 24200, 25184, 25971, 26400, 29040, 31480, 34628, 36300, 37776, 39350, 43285, 47220, 48400, 51942, 58080, 59025, 62960, 69256, 72600, 75552, 78700, 86570, 94440, 95227, 96800, 103884, 118050, 125920, 129855, 138512, 145200, 157400, 173140, 188880, 190454, 207768, 216425, 236100, 259710, 277024, 285681, 290400, 314800, 346280, 377760, 380908, 415536, 432850, 472200, 476135, 519420, 571362, 629600, 649275, 692560, 761816, 831072, 865700, 944400, 952270, 1038840, 1142724, 1298550, 1385120, 1428405, 1523632, 1731400, 1888800, 1904540, 2077680, 2285448, 2380675, 2597100, 2856810, 3047264, 3462800, 3809080, 4155360, 4570896, 4761350, 5194200, 5713620, 6925600, 7142025, 7618160, 9141792, 9522700, 10388400, 11427240, 14284050, 15236320, 19045400, 20776800, 22854480, 28568100, 38090800, 45708960, 57136200, 76181600, 114272400, 228544800]

約数ペア:

[(1, 228544800), (2, 114272400), (3, 76181600), (4, 57136200), (5, 45708960), (6, 38090800), (8, 28568100), (10, 22854480), (11, 20776800), (12, 19045400), (15, 15236320), (16, 14284050), (20, 11427240), (22, 10388400), (24, 9522700), (25, 9141792), (30, 7618160), (32, 7142025), (33, 6925600), (40, 5713620), (44, 5194200), (48, 4761350), (50, 4570896), (55, 4155360), (60, 3809080), (66, 3462800), (75, 3047264), (80, 2856810), (88, 2597100), (96, 2380675), (100, 2285448), (110, 2077680), (120, 1904540), (121, 1888800), (132, 1731400), (150, 1523632), (160, 1428405), (165, 1385120), (176, 1298550), (200, 1142724), (220, 1038840), (240, 952270), (242, 944400), (264, 865700), (275, 831072), (300, 761816), (330, 692560), (352, 649275), (363, 629600), (400, 571362), (440, 519420), (480, 476135), (484, 472200), (528, 432850), (550, 415536), (600, 380908), (605, 377760), (660, 346280), (726, 314800), (787, 290400), (800, 285681), (825, 277024), (880, 259710), (968, 236100), (1056, 216425), (1100, 207768), (1200, 190454), (1210, 188880), (1320, 173140), (1452, 157400), (1574, 145200), (1650, 138512), (1760, 129855), (1815, 125920), (1936, 118050), (2200, 103884), (2361, 96800), (2400, 95227), (2420, 94440), (2640, 86570), (2904, 78700), (3025, 75552), (3148, 72600), (3300, 69256), (3630, 62960), (3872, 59025), (3935, 58080), (4400, 51942), (4722, 48400), (4840, 47220), (5280, 43285), (5808, 39350), (6050, 37776), (6296, 36300), (6600, 34628), (7260, 31480), (7870, 29040), (8657, 26400), (8800, 25971), (9075, 25184), (9444, 24200), (9680, 23610), (11616, 19675), (11805, 19360), (12100, 18888), (12592, 18150), (13200, 17314), (14520, 15740)]