5651475200

素因数分解:

$2^8\times 5^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1249}}^1$

素因数の和:1383

約数の個数: 216

約数和(自身を含む): 16157820000

約数和(自身を除く): 10506344800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 101, 112, 128, 140, 160, 175, 200, 202, 224, 256, 280, 320, 350, 400, 404, 448, 505, 560, 640, 700, 707, 800, 808, 896, 1010, 1120, 1249, 1280, 1400, 1414, 1600, 1616, 1792, 2020, 2240, 2498, 2525, 2800, 2828, 3200, 3232, 3535, 4040, 4480, 4996, 5050, 5600, 5656, 6245, 6400, 6464, 7070, 8080, 8743, 8960, 9992, 10100, 11200, 11312, 12490, 12928, 14140, 16160, 17486, 17675, 19984, 20200, 22400, 22624, 24980, 25856, 28280, 31225, 32320, 34972, 35350, 39968, 40400, 43715, 44800, 45248, 49960, 56560, 62450, 64640, 69944, 70700, 79936, 80800, 87430, 90496, 99920, 113120, 124900, 126149, 129280, 139888, 141400, 159872, 161600, 174860, 180992, 199840, 218575, 226240, 249800, 252298, 279776, 282800, 319744, 323200, 349720, 399680, 437150, 452480, 499600, 504596, 559552, 565600, 630745, 646400, 699440, 799360, 874300, 883043, 904960, 999200, 1009192, 1119104, 1131200, 1261490, 1398880, 1598720, 1748600, 1766086, 1998400, 2018384, 2238208, 2262400, 2522980, 2797760, 3153725, 3497200, 3532172, 3996800, 4036768, 4415215, 4524800, 5045960, 5595520, 6307450, 6994400, 7064344, 7993600, 8073536, 8830430, 10091920, 11191040, 12614900, 13988800, 14128688, 16147072, 17660860, 20183840, 22076075, 25229800, 27977600, 28257376, 32294144, 35321720, 40367680, 44152150, 50459600, 55955200, 56514752, 70643440, 80735360, 88304300, 100919200, 113029504, 141286880, 161470720, 176608600, 201838400, 226059008, 282573760, 353217200, 403676800, 565147520, 706434400, 807353600, 1130295040, 1412868800, 2825737600, 5651475200]

約数ペア:

[(1, 5651475200), (2, 2825737600), (4, 1412868800), (5, 1130295040), (7, 807353600), (8, 706434400), (10, 565147520), (14, 403676800), (16, 353217200), (20, 282573760), (25, 226059008), (28, 201838400), (32, 176608600), (35, 161470720), (40, 141286880), (50, 113029504), (56, 100919200), (64, 88304300), (70, 80735360), (80, 70643440), (100, 56514752), (101, 55955200), (112, 50459600), (128, 44152150), (140, 40367680), (160, 35321720), (175, 32294144), (200, 28257376), (202, 27977600), (224, 25229800), (256, 22076075), (280, 20183840), (320, 17660860), (350, 16147072), (400, 14128688), (404, 13988800), (448, 12614900), (505, 11191040), (560, 10091920), (640, 8830430), (700, 8073536), (707, 7993600), (800, 7064344), (808, 6994400), (896, 6307450), (1010, 5595520), (1120, 5045960), (1249, 4524800), (1280, 4415215), (1400, 4036768), (1414, 3996800), (1600, 3532172), (1616, 3497200), (1792, 3153725), (2020, 2797760), (2240, 2522980), (2498, 2262400), (2525, 2238208), (2800, 2018384), (2828, 1998400), (3200, 1766086), (3232, 1748600), (3535, 1598720), (4040, 1398880), (4480, 1261490), (4996, 1131200), (5050, 1119104), (5600, 1009192), (5656, 999200), (6245, 904960), (6400, 883043), (6464, 874300), (7070, 799360), (8080, 699440), (8743, 646400), (8960, 630745), (9992, 565600), (10100, 559552), (11200, 504596), (11312, 499600), (12490, 452480), (12928, 437150), (14140, 399680), (16160, 349720), (17486, 323200), (17675, 319744), (19984, 282800), (20200, 279776), (22400, 252298), (22624, 249800), (24980, 226240), (25856, 218575), (28280, 199840), (31225, 180992), (32320, 174860), (34972, 161600), (35350, 159872), (39968, 141400), (40400, 139888), (43715, 129280), (44800, 126149), (45248, 124900), (49960, 113120), (56560, 99920), (62450, 90496), (64640, 87430), (69944, 80800), (70700, 79936)]