302555040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{20333}}^1$

素因数の和:20382

約数の個数: 96

約数和(自身を含む): 983840256

約数和(自身を除く): 681285216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 14880, 20333, 40666, 60999, 81332, 101665, 121998, 162664, 203330, 243996, 304995, 325328, 406660, 487992, 609990, 630323, 650656, 813320, 975984, 1219980, 1260646, 1626640, 1890969, 1951968, 2439960, 2521292, 3151615, 3253280, 3781938, 4879920, 5042584, 6303230, 7563876, 9454845, 9759840, 10085168, 12606460, 15127752, 18909690, 20170336, 25212920, 30255504, 37819380, 50425840, 60511008, 75638760, 100851680, 151277520, 302555040]

約数ペア:

[(1, 302555040), (2, 151277520), (3, 100851680), (4, 75638760), (5, 60511008), (6, 50425840), (8, 37819380), (10, 30255504), (12, 25212920), (15, 20170336), (16, 18909690), (20, 15127752), (24, 12606460), (30, 10085168), (31, 9759840), (32, 9454845), (40, 7563876), (48, 6303230), (60, 5042584), (62, 4879920), (80, 3781938), (93, 3253280), (96, 3151615), (120, 2521292), (124, 2439960), (155, 1951968), (160, 1890969), (186, 1626640), (240, 1260646), (248, 1219980), (310, 975984), (372, 813320), (465, 650656), (480, 630323), (496, 609990), (620, 487992), (744, 406660), (930, 325328), (992, 304995), (1240, 243996), (1488, 203330), (1860, 162664), (2480, 121998), (2976, 101665), (3720, 81332), (4960, 60999), (7440, 40666), (14880, 20333)]