124127640

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1$

素因数の和:464

約数の個数: 320

約数和(自身を含む): 514704960

約数和(自身を除く): 390577320

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, 81, 84, 90, 91, 104, 105, 108, 117, 120, 126, 130, 135, 140, 156, 162, 168, 180, 182, 189, 195, 210, 216, 234, 252, 260, 270, 273, 280, 312, 315, 324, 351, 360, 364, 378, 390, 405, 420, 421, 455, 468, 504, 520, 540, 546, 567, 585, 630, 648, 702, 728, 756, 780, 810, 819, 840, 842, 910, 936, 945, 1053, 1080, 1092, 1134, 1170, 1260, 1263, 1365, 1404, 1512, 1560, 1620, 1638, 1684, 1755, 1820, 1890, 2105, 2106, 2184, 2268, 2340, 2457, 2520, 2526, 2730, 2808, 2835, 2947, 3240, 3276, 3368, 3510, 3640, 3780, 3789, 4095, 4210, 4212, 4536, 4680, 4914, 5052, 5265, 5460, 5473, 5670, 5894, 6315, 6552, 7020, 7371, 7560, 7578, 8190, 8420, 8424, 8841, 9828, 10104, 10530, 10920, 10946, 11340, 11367, 11788, 12285, 12630, 14040, 14735, 14742, 15156, 16380, 16419, 16840, 17682, 18945, 19656, 21060, 21892, 22680, 22734, 23576, 24570, 25260, 26523, 27365, 29470, 29484, 30312, 32760, 32838, 34101, 35364, 36855, 37890, 38311, 42120, 43784, 44205, 45468, 49140, 49257, 50520, 53046, 54730, 56835, 58940, 58968, 65676, 68202, 70728, 73710, 75780, 76622, 79569, 82095, 88410, 90936, 98280, 98514, 106092, 109460, 113670, 114933, 117880, 131352, 132615, 136404, 147420, 147771, 151560, 153244, 159138, 164190, 170505, 176820, 191555, 197028, 212184, 218920, 227340, 229866, 238707, 246285, 265230, 272808, 294840, 295542, 306488, 318276, 328380, 341010, 344799, 353640, 383110, 394056, 397845, 443313, 454680, 459732, 477414, 492570, 530460, 574665, 591084, 636552, 656760, 682020, 689598, 738855, 766220, 795690, 886626, 919464, 954828, 985140, 1034397, 1060920, 1149330, 1182168, 1193535, 1364040, 1379196, 1477710, 1532440, 1591380, 1723995, 1773252, 1909656, 1970280, 2068794, 2216565, 2298660, 2387070, 2758392, 2955420, 3103191, 3182760, 3447990, 3546504, 4137588, 4433130, 4597320, 4774140, 5171985, 5910840, 6206382, 6895980, 8275176, 8866260, 9548280, 10343970, 12412764, 13791960, 15515955, 17732520, 20687940, 24825528, 31031910, 41375880, 62063820, 124127640]

約数ペア:

[(1, 124127640), (2, 62063820), (3, 41375880), (4, 31031910), (5, 24825528), (6, 20687940), (7, 17732520), (8, 15515955), (9, 13791960), (10, 12412764), (12, 10343970), (13, 9548280), (14, 8866260), (15, 8275176), (18, 6895980), (20, 6206382), (21, 5910840), (24, 5171985), (26, 4774140), (27, 4597320), (28, 4433130), (30, 4137588), (35, 3546504), (36, 3447990), (39, 3182760), (40, 3103191), (42, 2955420), (45, 2758392), (52, 2387070), (54, 2298660), (56, 2216565), (60, 2068794), (63, 1970280), (65, 1909656), (70, 1773252), (72, 1723995), (78, 1591380), (81, 1532440), (84, 1477710), (90, 1379196), (91, 1364040), (104, 1193535), (105, 1182168), (108, 1149330), (117, 1060920), (120, 1034397), (126, 985140), (130, 954828), (135, 919464), (140, 886626), (156, 795690), (162, 766220), (168, 738855), (180, 689598), (182, 682020), (189, 656760), (195, 636552), (210, 591084), (216, 574665), (234, 530460), (252, 492570), (260, 477414), (270, 459732), (273, 454680), (280, 443313), (312, 397845), (315, 394056), (324, 383110), (351, 353640), (360, 344799), (364, 341010), (378, 328380), (390, 318276), (405, 306488), (420, 295542), (421, 294840), (455, 272808), (468, 265230), (504, 246285), (520, 238707), (540, 229866), (546, 227340), (567, 218920), (585, 212184), (630, 197028), (648, 191555), (702, 176820), (728, 170505), (756, 164190), (780, 159138), (810, 153244), (819, 151560), (840, 147771), (842, 147420), (910, 136404), (936, 132615), (945, 131352), (1053, 117880), (1080, 114933), (1092, 113670), (1134, 109460), (1170, 106092), (1260, 98514), (1263, 98280), (1365, 90936), (1404, 88410), (1512, 82095), (1560, 79569), (1620, 76622), (1638, 75780), (1684, 73710), (1755, 70728), (1820, 68202), (1890, 65676), (2105, 58968), (2106, 58940), (2184, 56835), (2268, 54730), (2340, 53046), (2457, 50520), (2520, 49257), (2526, 49140), (2730, 45468), (2808, 44205), (2835, 43784), (2947, 42120), (3240, 38311), (3276, 37890), (3368, 36855), (3510, 35364), (3640, 34101), (3780, 32838), (3789, 32760), (4095, 30312), (4210, 29484), (4212, 29470), (4536, 27365), (4680, 26523), (4914, 25260), (5052, 24570), (5265, 23576), (5460, 22734), (5473, 22680), (5670, 21892), (5894, 21060), (6315, 19656), (6552, 18945), (7020, 17682), (7371, 16840), (7560, 16419), (7578, 16380), (8190, 15156), (8420, 14742), (8424, 14735), (8841, 14040), (9828, 12630), (10104, 12285), (10530, 11788), (10920, 11367), (10946, 11340)]