327629520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{3583}}^1$

素因数の和:3729

約数の個数: 120

約数和(自身を含む): 1109262336

約数和(自身を除く): 781632816

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 127, 144, 180, 240, 254, 360, 381, 508, 635, 720, 762, 1016, 1143, 1270, 1524, 1905, 2032, 2286, 2540, 3048, 3583, 3810, 4572, 5080, 5715, 6096, 7166, 7620, 9144, 10160, 10749, 11430, 14332, 15240, 17915, 18288, 21498, 22860, 28664, 30480, 32247, 35830, 42996, 45720, 53745, 57328, 64494, 71660, 85992, 91440, 107490, 128988, 143320, 161235, 171984, 214980, 257976, 286640, 322470, 429960, 455041, 515952, 644940, 859920, 910082, 1289880, 1365123, 1820164, 2275205, 2579760, 2730246, 3640328, 4095369, 4550410, 5460492, 6825615, 7280656, 8190738, 9100820, 10920984, 13651230, 16381476, 18201640, 20476845, 21841968, 27302460, 32762952, 36403280, 40953690, 54604920, 65525904, 81907380, 109209840, 163814760, 327629520]

約数ペア:

[(1, 327629520), (2, 163814760), (3, 109209840), (4, 81907380), (5, 65525904), (6, 54604920), (8, 40953690), (9, 36403280), (10, 32762952), (12, 27302460), (15, 21841968), (16, 20476845), (18, 18201640), (20, 16381476), (24, 13651230), (30, 10920984), (36, 9100820), (40, 8190738), (45, 7280656), (48, 6825615), (60, 5460492), (72, 4550410), (80, 4095369), (90, 3640328), (120, 2730246), (127, 2579760), (144, 2275205), (180, 1820164), (240, 1365123), (254, 1289880), (360, 910082), (381, 859920), (508, 644940), (635, 515952), (720, 455041), (762, 429960), (1016, 322470), (1143, 286640), (1270, 257976), (1524, 214980), (1905, 171984), (2032, 161235), (2286, 143320), (2540, 128988), (3048, 107490), (3583, 91440), (3810, 85992), (4572, 71660), (5080, 64494), (5715, 57328), (6096, 53745), (7166, 45720), (7620, 42996), (9144, 35830), (10160, 32247), (10749, 30480), (11430, 28664), (14332, 22860), (15240, 21498), (17915, 18288)]