274685040

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{491}}^1$

素因数の和:557

約数の個数: 320

約数和(自身を含む): 1112785920

約数和(自身を除く): 838100880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 37, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 74, 80, 84, 90, 105, 108, 111, 112, 120, 126, 135, 140, 144, 148, 168, 180, 185, 189, 210, 216, 222, 240, 252, 259, 270, 280, 296, 315, 333, 336, 360, 370, 378, 420, 432, 444, 491, 504, 518, 540, 555, 560, 592, 630, 666, 720, 740, 756, 777, 840, 888, 945, 982, 999, 1008, 1036, 1080, 1110, 1260, 1295, 1332, 1473, 1480, 1512, 1554, 1665, 1680, 1776, 1890, 1964, 1998, 2072, 2160, 2220, 2331, 2455, 2520, 2590, 2664, 2946, 2960, 3024, 3108, 3330, 3437, 3780, 3885, 3928, 3996, 4144, 4419, 4440, 4662, 4910, 4995, 5040, 5180, 5328, 5892, 6216, 6660, 6874, 6993, 7365, 7560, 7770, 7856, 7992, 8838, 8880, 9324, 9820, 9990, 10311, 10360, 11655, 11784, 12432, 13257, 13320, 13748, 13986, 14730, 15120, 15540, 15984, 17185, 17676, 18167, 18648, 19640, 19980, 20622, 20720, 22095, 23310, 23568, 26514, 26640, 27496, 27972, 29460, 30933, 31080, 34370, 34965, 35352, 36334, 37296, 39280, 39960, 41244, 44190, 46620, 51555, 53028, 54501, 54992, 55944, 58920, 61866, 62160, 66285, 68740, 69930, 70704, 72668, 79920, 82488, 88380, 90835, 92799, 93240, 103110, 106056, 109002, 111888, 117840, 123732, 127169, 132570, 137480, 139860, 145336, 154665, 163503, 164976, 176760, 181670, 185598, 186480, 206220, 212112, 218004, 247464, 254338, 265140, 272505, 274960, 279720, 290672, 309330, 327006, 353520, 363340, 371196, 381507, 412440, 436008, 463995, 490509, 494928, 508676, 530280, 545010, 559440, 618660, 635845, 654012, 726680, 742392, 763014, 817515, 824880, 872016, 927990, 981018, 1017352, 1060560, 1090020, 1144521, 1237320, 1271690, 1308024, 1453360, 1484784, 1526028, 1635030, 1855980, 1907535, 1962036, 2034704, 2180040, 2289042, 2452545, 2474640, 2543380, 2616048, 3052056, 3270060, 3433563, 3711960, 3815070, 3924072, 4360080, 4578084, 4905090, 5086760, 5722605, 6104112, 6540120, 6867126, 7423920, 7630140, 7848144, 9156168, 9810180, 10173520, 11445210, 13080240, 13734252, 15260280, 17167815, 18312336, 19620360, 22890420, 27468504, 30520560, 34335630, 39240720, 45780840, 54937008, 68671260, 91561680, 137342520, 274685040]

約数ペア:

[(1, 274685040), (2, 137342520), (3, 91561680), (4, 68671260), (5, 54937008), (6, 45780840), (7, 39240720), (8, 34335630), (9, 30520560), (10, 27468504), (12, 22890420), (14, 19620360), (15, 18312336), (16, 17167815), (18, 15260280), (20, 13734252), (21, 13080240), (24, 11445210), (27, 10173520), (28, 9810180), (30, 9156168), (35, 7848144), (36, 7630140), (37, 7423920), (40, 6867126), (42, 6540120), (45, 6104112), (48, 5722605), (54, 5086760), (56, 4905090), (60, 4578084), (63, 4360080), (70, 3924072), (72, 3815070), (74, 3711960), (80, 3433563), (84, 3270060), (90, 3052056), (105, 2616048), (108, 2543380), (111, 2474640), (112, 2452545), (120, 2289042), (126, 2180040), (135, 2034704), (140, 1962036), (144, 1907535), (148, 1855980), (168, 1635030), (180, 1526028), (185, 1484784), (189, 1453360), (210, 1308024), (216, 1271690), (222, 1237320), (240, 1144521), (252, 1090020), (259, 1060560), (270, 1017352), (280, 981018), (296, 927990), (315, 872016), (333, 824880), (336, 817515), (360, 763014), (370, 742392), (378, 726680), (420, 654012), (432, 635845), (444, 618660), (491, 559440), (504, 545010), (518, 530280), (540, 508676), (555, 494928), (560, 490509), (592, 463995), (630, 436008), (666, 412440), (720, 381507), (740, 371196), (756, 363340), (777, 353520), (840, 327006), (888, 309330), (945, 290672), (982, 279720), (999, 274960), (1008, 272505), (1036, 265140), (1080, 254338), (1110, 247464), (1260, 218004), (1295, 212112), (1332, 206220), (1473, 186480), (1480, 185598), (1512, 181670), (1554, 176760), (1665, 164976), (1680, 163503), (1776, 154665), (1890, 145336), (1964, 139860), (1998, 137480), (2072, 132570), (2160, 127169), (2220, 123732), (2331, 117840), (2455, 111888), (2520, 109002), (2590, 106056), (2664, 103110), (2946, 93240), (2960, 92799), (3024, 90835), (3108, 88380), (3330, 82488), (3437, 79920), (3780, 72668), (3885, 70704), (3928, 69930), (3996, 68740), (4144, 66285), (4419, 62160), (4440, 61866), (4662, 58920), (4910, 55944), (4995, 54992), (5040, 54501), (5180, 53028), (5328, 51555), (5892, 46620), (6216, 44190), (6660, 41244), (6874, 39960), (6993, 39280), (7365, 37296), (7560, 36334), (7770, 35352), (7856, 34965), (7992, 34370), (8838, 31080), (8880, 30933), (9324, 29460), (9820, 27972), (9990, 27496), (10311, 26640), (10360, 26514), (11655, 23568), (11784, 23310), (12432, 22095), (13257, 20720), (13320, 20622), (13748, 19980), (13986, 19640), (14730, 18648), (15120, 18167), (15540, 17676), (15984, 17185)]