41375880

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1$

素因数の和:461

約数の個数: 256

約数和(自身を含む): 170150400

約数和(自身を除く): 128774520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 52, 54, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 108, 117, 120, 126, 130, 135, 140, 156, 168, 180, 182, 189, 195, 210, 216, 234, 252, 260, 270, 273, 280, 312, 315, 351, 360, 364, 378, 390, 420, 421, 455, 468, 504, 520, 540, 546, 585, 630, 702, 728, 756, 780, 819, 840, 842, 910, 936, 945, 1080, 1092, 1170, 1260, 1263, 1365, 1404, 1512, 1560, 1638, 1684, 1755, 1820, 1890, 2105, 2184, 2340, 2457, 2520, 2526, 2730, 2808, 2947, 3276, 3368, 3510, 3640, 3780, 3789, 4095, 4210, 4680, 4914, 5052, 5460, 5473, 5894, 6315, 6552, 7020, 7560, 7578, 8190, 8420, 8841, 9828, 10104, 10920, 10946, 11367, 11788, 12285, 12630, 14040, 14735, 15156, 16380, 16419, 16840, 17682, 18945, 19656, 21892, 22734, 23576, 24570, 25260, 26523, 27365, 29470, 30312, 32760, 32838, 35364, 37890, 38311, 43784, 44205, 45468, 49140, 49257, 50520, 53046, 54730, 56835, 58940, 65676, 70728, 75780, 76622, 79569, 82095, 88410, 90936, 98280, 98514, 106092, 109460, 113670, 114933, 117880, 131352, 132615, 147771, 151560, 153244, 159138, 164190, 176820, 191555, 197028, 212184, 218920, 227340, 229866, 246285, 265230, 295542, 306488, 318276, 328380, 344799, 353640, 383110, 394056, 397845, 454680, 459732, 492570, 530460, 574665, 591084, 636552, 656760, 689598, 738855, 766220, 795690, 919464, 985140, 1034397, 1060920, 1149330, 1182168, 1379196, 1477710, 1532440, 1591380, 1723995, 1970280, 2068794, 2298660, 2758392, 2955420, 3182760, 3447990, 4137588, 4597320, 5171985, 5910840, 6895980, 8275176, 10343970, 13791960, 20687940, 41375880]

約数ペア:

[(1, 41375880), (2, 20687940), (3, 13791960), (4, 10343970), (5, 8275176), (6, 6895980), (7, 5910840), (8, 5171985), (9, 4597320), (10, 4137588), (12, 3447990), (13, 3182760), (14, 2955420), (15, 2758392), (18, 2298660), (20, 2068794), (21, 1970280), (24, 1723995), (26, 1591380), (27, 1532440), (28, 1477710), (30, 1379196), (35, 1182168), (36, 1149330), (39, 1060920), (40, 1034397), (42, 985140), (45, 919464), (52, 795690), (54, 766220), (56, 738855), (60, 689598), (63, 656760), (65, 636552), (70, 591084), (72, 574665), (78, 530460), (84, 492570), (90, 459732), (91, 454680), (104, 397845), (105, 394056), (108, 383110), (117, 353640), (120, 344799), (126, 328380), (130, 318276), (135, 306488), (140, 295542), (156, 265230), (168, 246285), (180, 229866), (182, 227340), (189, 218920), (195, 212184), (210, 197028), (216, 191555), (234, 176820), (252, 164190), (260, 159138), (270, 153244), (273, 151560), (280, 147771), (312, 132615), (315, 131352), (351, 117880), (360, 114933), (364, 113670), (378, 109460), (390, 106092), (420, 98514), (421, 98280), (455, 90936), (468, 88410), (504, 82095), (520, 79569), (540, 76622), (546, 75780), (585, 70728), (630, 65676), (702, 58940), (728, 56835), (756, 54730), (780, 53046), (819, 50520), (840, 49257), (842, 49140), (910, 45468), (936, 44205), (945, 43784), (1080, 38311), (1092, 37890), (1170, 35364), (1260, 32838), (1263, 32760), (1365, 30312), (1404, 29470), (1512, 27365), (1560, 26523), (1638, 25260), (1684, 24570), (1755, 23576), (1820, 22734), (1890, 21892), (2105, 19656), (2184, 18945), (2340, 17682), (2457, 16840), (2520, 16419), (2526, 16380), (2730, 15156), (2808, 14735), (2947, 14040), (3276, 12630), (3368, 12285), (3510, 11788), (3640, 11367), (3780, 10946), (3789, 10920), (4095, 10104), (4210, 9828), (4680, 8841), (4914, 8420), (5052, 8190), (5460, 7578), (5473, 7560), (5894, 7020), (6315, 6552)]