16625953680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{2971}}^1\times {\mathrm{3331}}^1$

素因数の和:6325

約数の個数: 160

約数和(自身を含む): 58940894208

約数和(自身を除く): 42314940528

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 2971, 3331, 5942, 6662, 8913, 9993, 11884, 13324, 14855, 16655, 17826, 19986, 20797, 23317, 23768, 26648, 29710, 33310, 35652, 39972, 41594, 44565, 46634, 47536, 49965, 53296, 59420, 62391, 66620, 69951, 71304, 79944, 83188, 89130, 93268, 99930, 103985, 116585, 118840, 124782, 133240, 139902, 142608, 159888, 166376, 178260, 186536, 199860, 207970, 233170, 237680, 249564, 266480, 279804, 311955, 332752, 349755, 356520, 373072, 399720, 415940, 466340, 499128, 559608, 623910, 699510, 713040, 799440, 831880, 932680, 998256, 1119216, 1247820, 1399020, 1663760, 1865360, 2495640, 2798040, 4991280, 5596080, 9896401, 19792802, 29689203, 39585604, 49482005, 59378406, 69274807, 79171208, 98964010, 118756812, 138549614, 148446015, 158342416, 197928020, 207824421, 237513624, 277099228, 296892030, 346374035, 395856040, 415648842, 475027248, 554198456, 593784060, 692748070, 791712080, 831297684, 1039122105, 1108396912, 1187568120, 1385496140, 1662595368, 2078244210, 2375136240, 2770992280, 3325190736, 4156488420, 5541984560, 8312976840, 16625953680]

約数ペア:

[(1, 16625953680), (2, 8312976840), (3, 5541984560), (4, 4156488420), (5, 3325190736), (6, 2770992280), (7, 2375136240), (8, 2078244210), (10, 1662595368), (12, 1385496140), (14, 1187568120), (15, 1108396912), (16, 1039122105), (20, 831297684), (21, 791712080), (24, 692748070), (28, 593784060), (30, 554198456), (35, 475027248), (40, 415648842), (42, 395856040), (48, 346374035), (56, 296892030), (60, 277099228), (70, 237513624), (80, 207824421), (84, 197928020), (105, 158342416), (112, 148446015), (120, 138549614), (140, 118756812), (168, 98964010), (210, 79171208), (240, 69274807), (280, 59378406), (336, 49482005), (420, 39585604), (560, 29689203), (840, 19792802), (1680, 9896401), (2971, 5596080), (3331, 4991280), (5942, 2798040), (6662, 2495640), (8913, 1865360), (9993, 1663760), (11884, 1399020), (13324, 1247820), (14855, 1119216), (16655, 998256), (17826, 932680), (19986, 831880), (20797, 799440), (23317, 713040), (23768, 699510), (26648, 623910), (29710, 559608), (33310, 499128), (35652, 466340), (39972, 415940), (41594, 399720), (44565, 373072), (46634, 356520), (47536, 349755), (49965, 332752), (53296, 311955), (59420, 279804), (62391, 266480), (66620, 249564), (69951, 237680), (71304, 233170), (79944, 207970), (83188, 199860), (89130, 186536), (93268, 178260), (99930, 166376), (103985, 159888), (116585, 142608), (118840, 139902), (124782, 133240)]