49254480

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{691}}^1$

素因数の和:727

約数の個数: 200

約数和(自身を含む): 186889824

約数和(自身を除く): 137635344

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 99, 108, 110, 120, 132, 135, 144, 162, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 324, 330, 360, 396, 405, 432, 440, 495, 528, 540, 594, 648, 660, 691, 720, 792, 810, 880, 891, 990, 1080, 1188, 1296, 1320, 1382, 1485, 1584, 1620, 1782, 1980, 2073, 2160, 2376, 2640, 2764, 2970, 3240, 3455, 3564, 3960, 4146, 4455, 4752, 5528, 5940, 6219, 6480, 6910, 7128, 7601, 7920, 8292, 8910, 10365, 11056, 11880, 12438, 13820, 14256, 15202, 16584, 17820, 18657, 20730, 22803, 23760, 24876, 27640, 30404, 31095, 33168, 35640, 37314, 38005, 41460, 45606, 49752, 55280, 55971, 60808, 62190, 68409, 71280, 74628, 76010, 82920, 91212, 93285, 99504, 111942, 114015, 121616, 124380, 136818, 149256, 152020, 165840, 182424, 186570, 205227, 223884, 228030, 248760, 273636, 279855, 298512, 304040, 342045, 364848, 373140, 410454, 447768, 456060, 497520, 547272, 559710, 608080, 615681, 684090, 746280, 820908, 895536, 912120, 1026135, 1094544, 1119420, 1231362, 1368180, 1492560, 1641816, 1824240, 2052270, 2238840, 2462724, 2736360, 3078405, 3283632, 4104540, 4477680, 4925448, 5472720, 6156810, 8209080, 9850896, 12313620, 16418160, 24627240, 49254480]

約数ペア:

[(1, 49254480), (2, 24627240), (3, 16418160), (4, 12313620), (5, 9850896), (6, 8209080), (8, 6156810), (9, 5472720), (10, 4925448), (11, 4477680), (12, 4104540), (15, 3283632), (16, 3078405), (18, 2736360), (20, 2462724), (22, 2238840), (24, 2052270), (27, 1824240), (30, 1641816), (33, 1492560), (36, 1368180), (40, 1231362), (44, 1119420), (45, 1094544), (48, 1026135), (54, 912120), (55, 895536), (60, 820908), (66, 746280), (72, 684090), (80, 615681), (81, 608080), (88, 559710), (90, 547272), (99, 497520), (108, 456060), (110, 447768), (120, 410454), (132, 373140), (135, 364848), (144, 342045), (162, 304040), (165, 298512), (176, 279855), (180, 273636), (198, 248760), (216, 228030), (220, 223884), (240, 205227), (264, 186570), (270, 182424), (297, 165840), (324, 152020), (330, 149256), (360, 136818), (396, 124380), (405, 121616), (432, 114015), (440, 111942), (495, 99504), (528, 93285), (540, 91212), (594, 82920), (648, 76010), (660, 74628), (691, 71280), (720, 68409), (792, 62190), (810, 60808), (880, 55971), (891, 55280), (990, 49752), (1080, 45606), (1188, 41460), (1296, 38005), (1320, 37314), (1382, 35640), (1485, 33168), (1584, 31095), (1620, 30404), (1782, 27640), (1980, 24876), (2073, 23760), (2160, 22803), (2376, 20730), (2640, 18657), (2764, 17820), (2970, 16584), (3240, 15202), (3455, 14256), (3564, 13820), (3960, 12438), (4146, 11880), (4455, 11056), (4752, 10365), (5528, 8910), (5940, 8292), (6219, 7920), (6480, 7601), (6910, 7128)]