66884031360

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{35081}}^1$

素因数の和:35437

約数の個数: 192

約数和(自身を含む): 231663285360

約数和(自身を除く): 164779254000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 331, 360, 384, 480, 576, 640, 662, 720, 960, 993, 1152, 1324, 1440, 1655, 1920, 1986, 2648, 2880, 2979, 3310, 3972, 4965, 5296, 5760, 5958, 6620, 7944, 9930, 10592, 11916, 13240, 14895, 15888, 19860, 21184, 23832, 26480, 29790, 31776, 35081, 39720, 42368, 47664, 52960, 59580, 63552, 70162, 79440, 95328, 105243, 105920, 119160, 127104, 140324, 158880, 175405, 190656, 210486, 211840, 238320, 280648, 315729, 317760, 350810, 381312, 420972, 476640, 526215, 561296, 631458, 635520, 701620, 841944, 953280, 1052430, 1122592, 1262916, 1403240, 1578645, 1683888, 1906560, 2104860, 2245184, 2525832, 2806480, 3157290, 3367776, 4209720, 4490368, 5051664, 5612960, 6314580, 6735552, 8419440, 10103328, 11225920, 11611811, 12629160, 13471104, 16838880, 20206656, 22451840, 23223622, 25258320, 33677760, 34835433, 40413312, 46447244, 50516640, 58059055, 67355520, 69670866, 92894488, 101033280, 104506299, 116118110, 139341732, 174177165, 185788976, 202066560, 209012598, 232236220, 278683464, 348354330, 371577952, 418025196, 464472440, 522531495, 557366928, 696708660, 743155904, 836050392, 928944880, 1045062990, 1114733856, 1393417320, 1486311808, 1672100784, 1857889760, 2090125980, 2229467712, 2786834640, 3344201568, 3715779520, 4180251960, 4458935424, 5573669280, 6688403136, 7431559040, 8360503920, 11147338560, 13376806272, 16721007840, 22294677120, 33442015680, 66884031360]

約数ペア:

[(1, 66884031360), (2, 33442015680), (3, 22294677120), (4, 16721007840), (5, 13376806272), (6, 11147338560), (8, 8360503920), (9, 7431559040), (10, 6688403136), (12, 5573669280), (15, 4458935424), (16, 4180251960), (18, 3715779520), (20, 3344201568), (24, 2786834640), (30, 2229467712), (32, 2090125980), (36, 1857889760), (40, 1672100784), (45, 1486311808), (48, 1393417320), (60, 1114733856), (64, 1045062990), (72, 928944880), (80, 836050392), (90, 743155904), (96, 696708660), (120, 557366928), (128, 522531495), (144, 464472440), (160, 418025196), (180, 371577952), (192, 348354330), (240, 278683464), (288, 232236220), (320, 209012598), (331, 202066560), (360, 185788976), (384, 174177165), (480, 139341732), (576, 116118110), (640, 104506299), (662, 101033280), (720, 92894488), (960, 69670866), (993, 67355520), (1152, 58059055), (1324, 50516640), (1440, 46447244), (1655, 40413312), (1920, 34835433), (1986, 33677760), (2648, 25258320), (2880, 23223622), (2979, 22451840), (3310, 20206656), (3972, 16838880), (4965, 13471104), (5296, 12629160), (5760, 11611811), (5958, 11225920), (6620, 10103328), (7944, 8419440), (9930, 6735552), (10592, 6314580), (11916, 5612960), (13240, 5051664), (14895, 4490368), (15888, 4209720), (19860, 3367776), (21184, 3157290), (23832, 2806480), (26480, 2525832), (29790, 2245184), (31776, 2104860), (35081, 1906560), (39720, 1683888), (42368, 1578645), (47664, 1403240), (52960, 1262916), (59580, 1122592), (63552, 1052430), (70162, 953280), (79440, 841944), (95328, 701620), (105243, 635520), (105920, 631458), (119160, 561296), (127104, 526215), (140324, 476640), (158880, 420972), (175405, 381312), (190656, 350810), (210486, 317760), (211840, 315729), (238320, 280648)]