64106413440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{10781}}^1$

素因数の和:10985

約数の個数: 256

約数和(自身を含む): 216433555200

約数和(自身を除く): 152327141760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 163, 190, 192, 228, 240, 285, 304, 320, 326, 380, 384, 456, 480, 489, 570, 608, 640, 652, 760, 815, 912, 960, 978, 1140, 1216, 1304, 1520, 1630, 1824, 1920, 1956, 2280, 2432, 2445, 2608, 3040, 3097, 3260, 3648, 3912, 4560, 4890, 5216, 6080, 6194, 6520, 7296, 7824, 9120, 9291, 9780, 10432, 10781, 12160, 12388, 13040, 15485, 15648, 18240, 18582, 19560, 20864, 21562, 24776, 26080, 30970, 31296, 32343, 36480, 37164, 39120, 43124, 46455, 49552, 52160, 53905, 61940, 62592, 64686, 74328, 78240, 86248, 92910, 99104, 104320, 107810, 123880, 129372, 148656, 156480, 161715, 172496, 185820, 198208, 204839, 215620, 247760, 258744, 297312, 312960, 323430, 344992, 371640, 396416, 409678, 431240, 495520, 517488, 594624, 614517, 646860, 689984, 743280, 819356, 862480, 991040, 1024195, 1034976, 1189248, 1229034, 1293720, 1379968, 1486560, 1638712, 1724960, 1757303, 1982080, 2048390, 2069952, 2458068, 2587440, 2973120, 3072585, 3277424, 3449920, 3514606, 4096780, 4139904, 4916136, 5174880, 5271909, 5946240, 6145170, 6554848, 6899840, 7029212, 8193560, 8786515, 9832272, 10349760, 10543818, 12290340, 13109696, 14058424, 16387120, 17573030, 19664544, 20699520, 21087636, 24580680, 26219392, 26359545, 28116848, 32774240, 33388757, 35146060, 39329088, 42175272, 49161360, 52719090, 56233696, 65548480, 66777514, 70292120, 78658176, 84350544, 98322720, 100166271, 105438180, 112467392, 131096960, 133555028, 140584240, 166943785, 168701088, 196645440, 200332542, 210876360, 224934784, 267110056, 281168480, 333887570, 337402176, 393290880, 400665084, 421752720, 500831355, 534220112, 562336960, 667775140, 674804352, 801330168, 843505440, 1001662710, 1068440224, 1124673920, 1335550280, 1602660336, 1687010880, 2003325420, 2136880448, 2671100560, 3205320672, 3374021760, 4006650840, 4273760896, 5342201120, 6410641344, 8013301680, 10684402240, 12821282688, 16026603360, 21368804480, 32053206720, 64106413440]

約数ペア:

[(1, 64106413440), (2, 32053206720), (3, 21368804480), (4, 16026603360), (5, 12821282688), (6, 10684402240), (8, 8013301680), (10, 6410641344), (12, 5342201120), (15, 4273760896), (16, 4006650840), (19, 3374021760), (20, 3205320672), (24, 2671100560), (30, 2136880448), (32, 2003325420), (38, 1687010880), (40, 1602660336), (48, 1335550280), (57, 1124673920), (60, 1068440224), (64, 1001662710), (76, 843505440), (80, 801330168), (95, 674804352), (96, 667775140), (114, 562336960), (120, 534220112), (128, 500831355), (152, 421752720), (160, 400665084), (163, 393290880), (190, 337402176), (192, 333887570), (228, 281168480), (240, 267110056), (285, 224934784), (304, 210876360), (320, 200332542), (326, 196645440), (380, 168701088), (384, 166943785), (456, 140584240), (480, 133555028), (489, 131096960), (570, 112467392), (608, 105438180), (640, 100166271), (652, 98322720), (760, 84350544), (815, 78658176), (912, 70292120), (960, 66777514), (978, 65548480), (1140, 56233696), (1216, 52719090), (1304, 49161360), (1520, 42175272), (1630, 39329088), (1824, 35146060), (1920, 33388757), (1956, 32774240), (2280, 28116848), (2432, 26359545), (2445, 26219392), (2608, 24580680), (3040, 21087636), (3097, 20699520), (3260, 19664544), (3648, 17573030), (3912, 16387120), (4560, 14058424), (4890, 13109696), (5216, 12290340), (6080, 10543818), (6194, 10349760), (6520, 9832272), (7296, 8786515), (7824, 8193560), (9120, 7029212), (9291, 6899840), (9780, 6554848), (10432, 6145170), (10781, 5946240), (12160, 5271909), (12388, 5174880), (13040, 4916136), (15485, 4139904), (15648, 4096780), (18240, 3514606), (18582, 3449920), (19560, 3277424), (20864, 3072585), (21562, 2973120), (24776, 2587440), (26080, 2458068), (30970, 2069952), (31296, 2048390), (32343, 1982080), (36480, 1757303), (37164, 1724960), (39120, 1638712), (43124, 1486560), (46455, 1379968), (49552, 1293720), (52160, 1229034), (53905, 1189248), (61940, 1034976), (62592, 1024195), (64686, 991040), (74328, 862480), (78240, 819356), (86248, 743280), (92910, 689984), (99104, 646860), (104320, 614517), (107810, 594624), (123880, 517488), (129372, 495520), (148656, 431240), (156480, 409678), (161715, 396416), (172496, 371640), (185820, 344992), (198208, 323430), (204839, 312960), (215620, 297312), (247760, 258744)]