798178920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{7853}}^1$

素因数の和:7896

約数の個数: 192

約数和(自身を含む): 3008396160

約数和(自身を除く): 2210217240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 121, 132, 140, 154, 165, 168, 210, 220, 231, 242, 264, 280, 308, 330, 363, 385, 420, 440, 462, 484, 605, 616, 660, 726, 770, 840, 847, 924, 968, 1155, 1210, 1320, 1452, 1540, 1694, 1815, 1848, 2310, 2420, 2541, 2904, 3080, 3388, 3630, 4235, 4620, 4840, 5082, 6776, 7260, 7853, 8470, 9240, 10164, 12705, 14520, 15706, 16940, 20328, 23559, 25410, 31412, 33880, 39265, 47118, 50820, 54971, 62824, 78530, 86383, 94236, 101640, 109942, 117795, 157060, 164913, 172766, 188472, 219884, 235590, 259149, 274855, 314120, 329826, 345532, 431915, 439768, 471180, 518298, 549710, 604681, 659652, 691064, 824565, 863830, 942360, 950213, 1036596, 1099420, 1209362, 1295745, 1319304, 1649130, 1727660, 1814043, 1900426, 2073192, 2198840, 2418724, 2591490, 2850639, 3023405, 3298260, 3455320, 3628086, 3800852, 4751065, 4837448, 5182980, 5701278, 6046810, 6596520, 6651491, 7256172, 7601704, 9070215, 9502130, 10365960, 11402556, 12093620, 13302982, 14253195, 14512344, 18140430, 19004260, 19954473, 22805112, 24187240, 26605964, 28506390, 33257455, 36280860, 38008520, 39908946, 53211928, 57012780, 66514910, 72561720, 79817892, 99772365, 114025560, 133029820, 159635784, 199544730, 266059640, 399089460, 798178920]

約数ペア:

[(1, 798178920), (2, 399089460), (3, 266059640), (4, 199544730), (5, 159635784), (6, 133029820), (7, 114025560), (8, 99772365), (10, 79817892), (11, 72561720), (12, 66514910), (14, 57012780), (15, 53211928), (20, 39908946), (21, 38008520), (22, 36280860), (24, 33257455), (28, 28506390), (30, 26605964), (33, 24187240), (35, 22805112), (40, 19954473), (42, 19004260), (44, 18140430), (55, 14512344), (56, 14253195), (60, 13302982), (66, 12093620), (70, 11402556), (77, 10365960), (84, 9502130), (88, 9070215), (105, 7601704), (110, 7256172), (120, 6651491), (121, 6596520), (132, 6046810), (140, 5701278), (154, 5182980), (165, 4837448), (168, 4751065), (210, 3800852), (220, 3628086), (231, 3455320), (242, 3298260), (264, 3023405), (280, 2850639), (308, 2591490), (330, 2418724), (363, 2198840), (385, 2073192), (420, 1900426), (440, 1814043), (462, 1727660), (484, 1649130), (605, 1319304), (616, 1295745), (660, 1209362), (726, 1099420), (770, 1036596), (840, 950213), (847, 942360), (924, 863830), (968, 824565), (1155, 691064), (1210, 659652), (1320, 604681), (1452, 549710), (1540, 518298), (1694, 471180), (1815, 439768), (1848, 431915), (2310, 345532), (2420, 329826), (2541, 314120), (2904, 274855), (3080, 259149), (3388, 235590), (3630, 219884), (4235, 188472), (4620, 172766), (4840, 164913), (5082, 157060), (6776, 117795), (7260, 109942), (7853, 101640), (8470, 94236), (9240, 86383), (10164, 78530), (12705, 62824), (14520, 54971), (15706, 50820), (16940, 47118), (20328, 39265), (23559, 33880), (25410, 31412)]