1370358720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{15349}}^1$

素因数の和:15403

約数の個数: 168

約数和(自身を含む): 4865827200

約数和(自身を除く): 3495468480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 465, 480, 496, 558, 576, 620, 720, 744, 930, 960, 992, 1116, 1240, 1395, 1440, 1488, 1860, 1984, 2232, 2480, 2790, 2880, 2976, 3720, 4464, 4960, 5580, 5952, 7440, 8928, 9920, 11160, 14880, 15349, 17856, 22320, 29760, 30698, 44640, 46047, 61396, 76745, 89280, 92094, 122792, 138141, 153490, 184188, 230235, 245584, 276282, 306980, 368376, 460470, 475819, 491168, 552564, 613960, 690705, 736752, 920940, 951638, 982336, 1105128, 1227920, 1381410, 1427457, 1473504, 1841880, 1903276, 2210256, 2379095, 2455840, 2762820, 2854914, 2947008, 3683760, 3806552, 4282371, 4420512, 4758190, 4911680, 5525640, 5709828, 7137285, 7367520, 7613104, 8564742, 8841024, 9516380, 11051280, 11419656, 14274570, 14735040, 15226208, 17129484, 19032760, 21411855, 22102560, 22839312, 28549140, 30452416, 34258968, 38065520, 42823710, 44205120, 45678624, 57098280, 68517936, 76131040, 85647420, 91357248, 114196560, 137035872, 152262080, 171294840, 228393120, 274071744, 342589680, 456786240, 685179360, 1370358720]

約数ペア:

[(1, 1370358720), (2, 685179360), (3, 456786240), (4, 342589680), (5, 274071744), (6, 228393120), (8, 171294840), (9, 152262080), (10, 137035872), (12, 114196560), (15, 91357248), (16, 85647420), (18, 76131040), (20, 68517936), (24, 57098280), (30, 45678624), (31, 44205120), (32, 42823710), (36, 38065520), (40, 34258968), (45, 30452416), (48, 28549140), (60, 22839312), (62, 22102560), (64, 21411855), (72, 19032760), (80, 17129484), (90, 15226208), (93, 14735040), (96, 14274570), (120, 11419656), (124, 11051280), (144, 9516380), (155, 8841024), (160, 8564742), (180, 7613104), (186, 7367520), (192, 7137285), (240, 5709828), (248, 5525640), (279, 4911680), (288, 4758190), (310, 4420512), (320, 4282371), (360, 3806552), (372, 3683760), (465, 2947008), (480, 2854914), (496, 2762820), (558, 2455840), (576, 2379095), (620, 2210256), (720, 1903276), (744, 1841880), (930, 1473504), (960, 1427457), (992, 1381410), (1116, 1227920), (1240, 1105128), (1395, 982336), (1440, 951638), (1488, 920940), (1860, 736752), (1984, 690705), (2232, 613960), (2480, 552564), (2790, 491168), (2880, 475819), (2976, 460470), (3720, 368376), (4464, 306980), (4960, 276282), (5580, 245584), (5952, 230235), (7440, 184188), (8928, 153490), (9920, 138141), (11160, 122792), (14880, 92094), (15349, 89280), (17856, 76745), (22320, 61396), (29760, 46047), (30698, 44640)]