77197680

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1$

素因数の和:113

約数の個数: 360

約数和(自身を含む): 320684832

約数和(自身を除く): 243487152

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 48, 51, 53, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 102, 105, 106, 112, 119, 120, 126, 136, 140, 144, 153, 159, 168, 170, 180, 204, 210, 212, 238, 240, 252, 255, 265, 272, 280, 289, 306, 315, 318, 336, 340, 357, 360, 371, 408, 420, 424, 476, 477, 504, 510, 530, 560, 578, 595, 612, 630, 636, 680, 714, 720, 742, 765, 795, 816, 840, 848, 867, 901, 952, 954, 1008, 1020, 1060, 1071, 1113, 1156, 1190, 1224, 1260, 1272, 1360, 1428, 1445, 1484, 1530, 1590, 1680, 1734, 1785, 1802, 1855, 1904, 1908, 2023, 2040, 2120, 2142, 2226, 2312, 2380, 2385, 2448, 2520, 2544, 2601, 2703, 2856, 2890, 2968, 3060, 3180, 3339, 3468, 3570, 3604, 3710, 3816, 4046, 4080, 4240, 4284, 4335, 4452, 4505, 4624, 4760, 4770, 5040, 5202, 5355, 5406, 5565, 5712, 5780, 5936, 6069, 6120, 6307, 6360, 6678, 6936, 7140, 7208, 7420, 7632, 8092, 8109, 8568, 8670, 8904, 9010, 9520, 9540, 10115, 10404, 10710, 10812, 11130, 11560, 12138, 12240, 12614, 12720, 13005, 13356, 13515, 13872, 14280, 14416, 14840, 15317, 16184, 16218, 16695, 17136, 17340, 17808, 18020, 18207, 18921, 19080, 20230, 20808, 21420, 21624, 22260, 23120, 24276, 25228, 26010, 26712, 27030, 28560, 29680, 30345, 30634, 31535, 32368, 32436, 33390, 34680, 36040, 36414, 37842, 38160, 40460, 40545, 41616, 42840, 43248, 44520, 45951, 48552, 50456, 52020, 53424, 54060, 56763, 60690, 61268, 63070, 64872, 66780, 69360, 72080, 72828, 75684, 76585, 80920, 81090, 85680, 89040, 91035, 91902, 94605, 97104, 100912, 104040, 107219, 108120, 113526, 121380, 122536, 126140, 129744, 133560, 137853, 145656, 151368, 153170, 161840, 162180, 182070, 183804, 189210, 208080, 214438, 216240, 227052, 229755, 242760, 245072, 252280, 267120, 275706, 283815, 291312, 302736, 306340, 321657, 324360, 364140, 367608, 378420, 428876, 454104, 459510, 485520, 504560, 536095, 551412, 567630, 612680, 643314, 648720, 689265, 728280, 735216, 756840, 857752, 908208, 919020, 964971, 1072190, 1102824, 1135260, 1225360, 1286628, 1378530, 1456560, 1513680, 1608285, 1715504, 1838040, 1929942, 2144380, 2205648, 2270520, 2573256, 2757060, 3216570, 3676080, 3859884, 4288760, 4541040, 4824855, 5146512, 5514120, 6433140, 7719768, 8577520, 9649710, 11028240, 12866280, 15439536, 19299420, 25732560, 38598840, 77197680]

約数ペア:

[(1, 77197680), (2, 38598840), (3, 25732560), (4, 19299420), (5, 15439536), (6, 12866280), (7, 11028240), (8, 9649710), (9, 8577520), (10, 7719768), (12, 6433140), (14, 5514120), (15, 5146512), (16, 4824855), (17, 4541040), (18, 4288760), (20, 3859884), (21, 3676080), (24, 3216570), (28, 2757060), (30, 2573256), (34, 2270520), (35, 2205648), (36, 2144380), (40, 1929942), (42, 1838040), (45, 1715504), (48, 1608285), (51, 1513680), (53, 1456560), (56, 1378530), (60, 1286628), (63, 1225360), (68, 1135260), (70, 1102824), (72, 1072190), (80, 964971), (84, 919020), (85, 908208), (90, 857752), (102, 756840), (105, 735216), (106, 728280), (112, 689265), (119, 648720), (120, 643314), (126, 612680), (136, 567630), (140, 551412), (144, 536095), (153, 504560), (159, 485520), (168, 459510), (170, 454104), (180, 428876), (204, 378420), (210, 367608), (212, 364140), (238, 324360), (240, 321657), (252, 306340), (255, 302736), (265, 291312), (272, 283815), (280, 275706), (289, 267120), (306, 252280), (315, 245072), (318, 242760), (336, 229755), (340, 227052), (357, 216240), (360, 214438), (371, 208080), (408, 189210), (420, 183804), (424, 182070), (476, 162180), (477, 161840), (504, 153170), (510, 151368), (530, 145656), (560, 137853), (578, 133560), (595, 129744), (612, 126140), (630, 122536), (636, 121380), (680, 113526), (714, 108120), (720, 107219), (742, 104040), (765, 100912), (795, 97104), (816, 94605), (840, 91902), (848, 91035), (867, 89040), (901, 85680), (952, 81090), (954, 80920), (1008, 76585), (1020, 75684), (1060, 72828), (1071, 72080), (1113, 69360), (1156, 66780), (1190, 64872), (1224, 63070), (1260, 61268), (1272, 60690), (1360, 56763), (1428, 54060), (1445, 53424), (1484, 52020), (1530, 50456), (1590, 48552), (1680, 45951), (1734, 44520), (1785, 43248), (1802, 42840), (1855, 41616), (1904, 40545), (1908, 40460), (2023, 38160), (2040, 37842), (2120, 36414), (2142, 36040), (2226, 34680), (2312, 33390), (2380, 32436), (2385, 32368), (2448, 31535), (2520, 30634), (2544, 30345), (2601, 29680), (2703, 28560), (2856, 27030), (2890, 26712), (2968, 26010), (3060, 25228), (3180, 24276), (3339, 23120), (3468, 22260), (3570, 21624), (3604, 21420), (3710, 20808), (3816, 20230), (4046, 19080), (4080, 18921), (4240, 18207), (4284, 18020), (4335, 17808), (4452, 17340), (4505, 17136), (4624, 16695), (4760, 16218), (4770, 16184), (5040, 15317), (5202, 14840), (5355, 14416), (5406, 14280), (5565, 13872), (5712, 13515), (5780, 13356), (5936, 13005), (6069, 12720), (6120, 12614), (6307, 12240), (6360, 12138), (6678, 11560), (6936, 11130), (7140, 10812), (7208, 10710), (7420, 10404), (7632, 10115), (8092, 9540), (8109, 9520), (8568, 9010), (8670, 8904)]