300563280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:338

約数の個数: 240

約数和(自身を含む): 1077073920

約数和(自身を除く): 776510640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 127, 144, 152, 171, 173, 180, 190, 228, 240, 254, 285, 304, 342, 346, 360, 380, 381, 456, 508, 519, 570, 635, 684, 692, 720, 760, 762, 855, 865, 912, 1016, 1038, 1140, 1143, 1270, 1368, 1384, 1520, 1524, 1557, 1710, 1730, 1905, 2032, 2076, 2280, 2286, 2413, 2540, 2595, 2736, 2768, 3048, 3114, 3287, 3420, 3460, 3810, 4152, 4560, 4572, 4826, 5080, 5190, 5715, 6096, 6228, 6574, 6840, 6920, 7239, 7620, 7785, 8304, 9144, 9652, 9861, 10160, 10380, 11430, 12065, 12456, 13148, 13680, 13840, 14478, 15240, 15570, 16435, 18288, 19304, 19722, 20760, 21717, 21971, 22860, 24130, 24912, 26296, 28956, 29583, 30480, 31140, 32870, 36195, 38608, 39444, 41520, 43434, 43942, 45720, 48260, 49305, 52592, 57912, 59166, 62280, 65740, 65913, 72390, 78888, 86868, 87884, 91440, 96520, 98610, 108585, 109855, 115824, 118332, 124560, 131480, 131826, 144780, 147915, 157776, 173736, 175768, 193040, 197220, 197739, 217170, 219710, 236664, 262960, 263652, 289560, 295830, 329565, 347472, 351536, 394440, 395478, 417449, 434340, 439420, 473328, 527304, 579120, 591660, 659130, 788880, 790956, 834898, 868680, 878840, 988695, 1054608, 1183320, 1252347, 1318260, 1581912, 1669796, 1737360, 1757680, 1977390, 2087245, 2366640, 2504694, 2636520, 3163824, 3339592, 3757041, 3954780, 4174490, 5009388, 5273040, 6261735, 6679184, 7514082, 7909560, 8348980, 10018776, 12523470, 15028164, 15819120, 16697960, 18785205, 20037552, 25046940, 30056328, 33395920, 37570410, 50093880, 60112656, 75140820, 100187760, 150281640, 300563280]

約数ペア:

[(1, 300563280), (2, 150281640), (3, 100187760), (4, 75140820), (5, 60112656), (6, 50093880), (8, 37570410), (9, 33395920), (10, 30056328), (12, 25046940), (15, 20037552), (16, 18785205), (18, 16697960), (19, 15819120), (20, 15028164), (24, 12523470), (30, 10018776), (36, 8348980), (38, 7909560), (40, 7514082), (45, 6679184), (48, 6261735), (57, 5273040), (60, 5009388), (72, 4174490), (76, 3954780), (80, 3757041), (90, 3339592), (95, 3163824), (114, 2636520), (120, 2504694), (127, 2366640), (144, 2087245), (152, 1977390), (171, 1757680), (173, 1737360), (180, 1669796), (190, 1581912), (228, 1318260), (240, 1252347), (254, 1183320), (285, 1054608), (304, 988695), (342, 878840), (346, 868680), (360, 834898), (380, 790956), (381, 788880), (456, 659130), (508, 591660), (519, 579120), (570, 527304), (635, 473328), (684, 439420), (692, 434340), (720, 417449), (760, 395478), (762, 394440), (855, 351536), (865, 347472), (912, 329565), (1016, 295830), (1038, 289560), (1140, 263652), (1143, 262960), (1270, 236664), (1368, 219710), (1384, 217170), (1520, 197739), (1524, 197220), (1557, 193040), (1710, 175768), (1730, 173736), (1905, 157776), (2032, 147915), (2076, 144780), (2280, 131826), (2286, 131480), (2413, 124560), (2540, 118332), (2595, 115824), (2736, 109855), (2768, 108585), (3048, 98610), (3114, 96520), (3287, 91440), (3420, 87884), (3460, 86868), (3810, 78888), (4152, 72390), (4560, 65913), (4572, 65740), (4826, 62280), (5080, 59166), (5190, 57912), (5715, 52592), (6096, 49305), (6228, 48260), (6574, 45720), (6840, 43942), (6920, 43434), (7239, 41520), (7620, 39444), (7785, 38608), (8304, 36195), (9144, 32870), (9652, 31140), (9861, 30480), (10160, 29583), (10380, 28956), (11430, 26296), (12065, 24912), (12456, 24130), (13148, 22860), (13680, 21971), (13840, 21717), (14478, 20760), (15240, 19722), (15570, 19304), (16435, 18288)]