70846650

素因数分解:

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

素因数の和:65

約数の個数: 288

約数和(自身を含む): 243734400

約数和(自身を除く): 172887750

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 25, 27, 30, 34, 35, 42, 45, 49, 50, 51, 54, 63, 70, 75, 81, 85, 90, 98, 102, 105, 119, 126, 135, 147, 150, 153, 162, 170, 175, 189, 210, 225, 238, 243, 245, 255, 270, 294, 306, 315, 343, 350, 357, 378, 405, 425, 441, 450, 459, 486, 490, 510, 525, 567, 595, 630, 675, 686, 714, 735, 765, 810, 833, 850, 882, 918, 945, 1029, 1050, 1071, 1134, 1190, 1215, 1225, 1275, 1323, 1350, 1377, 1470, 1530, 1575, 1666, 1701, 1715, 1785, 1890, 2025, 2058, 2142, 2205, 2295, 2430, 2450, 2499, 2550, 2646, 2754, 2835, 2975, 3087, 3150, 3213, 3402, 3430, 3570, 3675, 3825, 3969, 4050, 4131, 4165, 4410, 4590, 4725, 4998, 5145, 5355, 5670, 5831, 5950, 6075, 6174, 6426, 6615, 6885, 7350, 7497, 7650, 7938, 8262, 8330, 8505, 8575, 8925, 9261, 9450, 9639, 10290, 10710, 11025, 11475, 11662, 11907, 12150, 12495, 13230, 13770, 14175, 14994, 15435, 16065, 17010, 17150, 17493, 17850, 18522, 19278, 19845, 20655, 20825, 22050, 22491, 22950, 23814, 24990, 25725, 26775, 27783, 28350, 28917, 29155, 30870, 32130, 33075, 34425, 34986, 37485, 39690, 41310, 41650, 42525, 44982, 46305, 48195, 51450, 52479, 53550, 55566, 57834, 58310, 59535, 62475, 66150, 67473, 68850, 74970, 77175, 80325, 83349, 85050, 87465, 92610, 96390, 99225, 103275, 104958, 112455, 119070, 124950, 134946, 138915, 144585, 145775, 154350, 157437, 160650, 166698, 174930, 187425, 198450, 202419, 206550, 224910, 231525, 240975, 262395, 277830, 289170, 291550, 297675, 314874, 337365, 374850, 404838, 416745, 437325, 463050, 472311, 481950, 524790, 562275, 595350, 674730, 694575, 722925, 787185, 833490, 874650, 944622, 1012095, 1124550, 1311975, 1389150, 1416933, 1445850, 1574370, 1686825, 2024190, 2083725, 2361555, 2623950, 2833866, 3373650, 3935925, 4167450, 4723110, 5060475, 7084665, 7871850, 10120950, 11807775, 14169330, 23615550, 35423325, 70846650]

約数ペア:

[(1, 70846650), (2, 35423325), (3, 23615550), (5, 14169330), (6, 11807775), (7, 10120950), (9, 7871850), (10, 7084665), (14, 5060475), (15, 4723110), (17, 4167450), (18, 3935925), (21, 3373650), (25, 2833866), (27, 2623950), (30, 2361555), (34, 2083725), (35, 2024190), (42, 1686825), (45, 1574370), (49, 1445850), (50, 1416933), (51, 1389150), (54, 1311975), (63, 1124550), (70, 1012095), (75, 944622), (81, 874650), (85, 833490), (90, 787185), (98, 722925), (102, 694575), (105, 674730), (119, 595350), (126, 562275), (135, 524790), (147, 481950), (150, 472311), (153, 463050), (162, 437325), (170, 416745), (175, 404838), (189, 374850), (210, 337365), (225, 314874), (238, 297675), (243, 291550), (245, 289170), (255, 277830), (270, 262395), (294, 240975), (306, 231525), (315, 224910), (343, 206550), (350, 202419), (357, 198450), (378, 187425), (405, 174930), (425, 166698), (441, 160650), (450, 157437), (459, 154350), (486, 145775), (490, 144585), (510, 138915), (525, 134946), (567, 124950), (595, 119070), (630, 112455), (675, 104958), (686, 103275), (714, 99225), (735, 96390), (765, 92610), (810, 87465), (833, 85050), (850, 83349), (882, 80325), (918, 77175), (945, 74970), (1029, 68850), (1050, 67473), (1071, 66150), (1134, 62475), (1190, 59535), (1215, 58310), (1225, 57834), (1275, 55566), (1323, 53550), (1350, 52479), (1377, 51450), (1470, 48195), (1530, 46305), (1575, 44982), (1666, 42525), (1701, 41650), (1715, 41310), (1785, 39690), (1890, 37485), (2025, 34986), (2058, 34425), (2142, 33075), (2205, 32130), (2295, 30870), (2430, 29155), (2450, 28917), (2499, 28350), (2550, 27783), (2646, 26775), (2754, 25725), (2835, 24990), (2975, 23814), (3087, 22950), (3150, 22491), (3213, 22050), (3402, 20825), (3430, 20655), (3570, 19845), (3675, 19278), (3825, 18522), (3969, 17850), (4050, 17493), (4131, 17150), (4165, 17010), (4410, 16065), (4590, 15435), (4725, 14994), (4998, 14175), (5145, 13770), (5355, 13230), (5670, 12495), (5831, 12150), (5950, 11907), (6075, 11662), (6174, 11475), (6426, 11025), (6615, 10710), (6885, 10290), (7350, 9639), (7497, 9450), (7650, 9261), (7938, 8925), (8262, 8575), (8330, 8505)]