201816454000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{353}}^1\times {\mathrm{421}}^1$

素因数の和:901

約数の個数: 320

約数和(自身を含む): 566393248512

約数和(自身を除く): 364576794512

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 97, 100, 112, 125, 140, 175, 194, 200, 250, 280, 350, 353, 388, 400, 421, 485, 500, 560, 679, 700, 706, 776, 842, 875, 970, 1000, 1358, 1400, 1412, 1552, 1684, 1750, 1765, 1940, 2000, 2105, 2425, 2471, 2716, 2800, 2824, 2947, 3368, 3395, 3500, 3530, 3880, 4210, 4850, 4942, 5432, 5648, 5894, 6736, 6790, 7000, 7060, 7760, 8420, 8825, 9700, 9884, 10525, 10864, 11788, 12125, 12355, 13580, 14000, 14120, 14735, 16840, 16975, 17650, 19400, 19768, 21050, 23576, 24250, 24710, 27160, 28240, 29470, 33680, 33950, 34241, 35300, 38800, 39536, 40837, 42100, 44125, 47152, 48500, 49420, 52625, 54320, 58940, 61775, 67900, 68482, 70600, 73675, 81674, 84200, 84875, 88250, 97000, 98840, 105250, 117880, 123550, 135800, 136964, 141200, 147350, 148613, 163348, 168400, 169750, 171205, 176500, 194000, 197680, 204185, 210500, 235760, 239687, 247100, 271600, 273928, 285859, 294700, 297226, 308875, 326696, 339500, 342410, 353000, 368375, 408370, 421000, 479374, 494200, 547856, 571718, 589400, 594452, 617750, 653392, 679000, 684820, 706000, 736750, 743065, 816740, 842000, 856025, 958748, 988400, 1020925, 1040291, 1143436, 1178800, 1188904, 1198435, 1235500, 1358000, 1369640, 1429295, 1473500, 1486130, 1633480, 1712050, 1917496, 2041850, 2080582, 2286872, 2377808, 2396870, 2471000, 2739280, 2858590, 2947000, 2972260, 3266960, 3424100, 3715325, 3834992, 4083700, 4161164, 4280125, 4573744, 4793740, 4942000, 5104625, 5201455, 5717180, 5894000, 5944520, 5992175, 6848200, 7146475, 7430650, 8167400, 8322328, 8560250, 9587480, 10209250, 10402910, 11434360, 11889040, 11984350, 13696400, 14292950, 14415461, 14861300, 16334800, 16644656, 17120500, 18576625, 19174960, 20418500, 20805820, 22868720, 23968700, 26007275, 28585900, 28830922, 29722600, 29960875, 34241000, 35732375, 37153250, 40837000, 41611640, 47937400, 52014550, 57171800, 57661844, 59445200, 59921750, 68482000, 71464750, 72077305, 74306500, 81674000, 83223280, 95874800, 100908227, 104029100, 114343600, 115323688, 119843500, 130036375, 142929500, 144154610, 148613000, 201816454, 208058200, 230647376, 239687000, 260072750, 285859000, 288309220, 297226000, 360386525, 403632908, 416116400, 479374000, 504541135, 520145500, 571718000, 576618440, 720773050, 807265816, 1009082270, 1040291000, 1153236880, 1441546100, 1614531632, 1801932625, 2018164540, 2080582000, 2522705675, 2883092200, 3603865250, 4036329080, 5045411350, 5766184400, 7207730500, 8072658160, 10090822700, 12613528375, 14415461000, 20181645400, 25227056750, 28830922000, 40363290800, 50454113500, 100908227000, 201816454000]

約数ペア:

[(1, 201816454000), (2, 100908227000), (4, 50454113500), (5, 40363290800), (7, 28830922000), (8, 25227056750), (10, 20181645400), (14, 14415461000), (16, 12613528375), (20, 10090822700), (25, 8072658160), (28, 7207730500), (35, 5766184400), (40, 5045411350), (50, 4036329080), (56, 3603865250), (70, 2883092200), (80, 2522705675), (97, 2080582000), (100, 2018164540), (112, 1801932625), (125, 1614531632), (140, 1441546100), (175, 1153236880), (194, 1040291000), (200, 1009082270), (250, 807265816), (280, 720773050), (350, 576618440), (353, 571718000), (388, 520145500), (400, 504541135), (421, 479374000), (485, 416116400), (500, 403632908), (560, 360386525), (679, 297226000), (700, 288309220), (706, 285859000), (776, 260072750), (842, 239687000), (875, 230647376), (970, 208058200), (1000, 201816454), (1358, 148613000), (1400, 144154610), (1412, 142929500), (1552, 130036375), (1684, 119843500), (1750, 115323688), (1765, 114343600), (1940, 104029100), (2000, 100908227), (2105, 95874800), (2425, 83223280), (2471, 81674000), (2716, 74306500), (2800, 72077305), (2824, 71464750), (2947, 68482000), (3368, 59921750), (3395, 59445200), (3500, 57661844), (3530, 57171800), (3880, 52014550), (4210, 47937400), (4850, 41611640), (4942, 40837000), (5432, 37153250), (5648, 35732375), (5894, 34241000), (6736, 29960875), (6790, 29722600), (7000, 28830922), (7060, 28585900), (7760, 26007275), (8420, 23968700), (8825, 22868720), (9700, 20805820), (9884, 20418500), (10525, 19174960), (10864, 18576625), (11788, 17120500), (12125, 16644656), (12355, 16334800), (13580, 14861300), (14000, 14415461), (14120, 14292950), (14735, 13696400), (16840, 11984350), (16975, 11889040), (17650, 11434360), (19400, 10402910), (19768, 10209250), (21050, 9587480), (23576, 8560250), (24250, 8322328), (24710, 8167400), (27160, 7430650), (28240, 7146475), (29470, 6848200), (33680, 5992175), (33950, 5944520), (34241, 5894000), (35300, 5717180), (38800, 5201455), (39536, 5104625), (40837, 4942000), (42100, 4793740), (44125, 4573744), (47152, 4280125), (48500, 4161164), (49420, 4083700), (52625, 3834992), (54320, 3715325), (58940, 3424100), (61775, 3266960), (67900, 2972260), (68482, 2947000), (70600, 2858590), (73675, 2739280), (81674, 2471000), (84200, 2396870), (84875, 2377808), (88250, 2286872), (97000, 2080582), (98840, 2041850), (105250, 1917496), (117880, 1712050), (123550, 1633480), (135800, 1486130), (136964, 1473500), (141200, 1429295), (147350, 1369640), (148613, 1358000), (163348, 1235500), (168400, 1198435), (169750, 1188904), (171205, 1178800), (176500, 1143436), (194000, 1040291), (197680, 1020925), (204185, 988400), (210500, 958748), (235760, 856025), (239687, 842000), (247100, 816740), (271600, 743065), (273928, 736750), (285859, 706000), (294700, 684820), (297226, 679000), (308875, 653392), (326696, 617750), (339500, 594452), (342410, 589400), (353000, 571718), (368375, 547856), (408370, 494200), (421000, 479374)]