321202954560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{1657}}^1\times {\mathrm{201923}}^1$

素因数の和:203600

約数の個数: 112

約数和(自身を含む): 1020439895616

約数和(自身を除く): 699236941056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 1657, 3314, 4971, 6628, 8285, 9942, 13256, 16570, 19884, 24855, 26512, 33140, 39768, 49710, 53024, 66280, 79536, 99420, 106048, 132560, 159072, 198840, 201923, 265120, 318144, 397680, 403846, 530240, 605769, 795360, 807692, 1009615, 1211538, 1590720, 1615384, 2019230, 2423076, 3028845, 3230768, 4038460, 4846152, 6057690, 6461536, 8076920, 9692304, 12115380, 12923072, 16153840, 19384608, 24230760, 32307680, 38769216, 48461520, 64615360, 96923040, 193846080, 334586411, 669172822, 1003759233, 1338345644, 1672932055, 2007518466, 2676691288, 3345864110, 4015036932, 5018796165, 5353382576, 6691728220, 8030073864, 10037592330, 10706765152, 13383456440, 16060147728, 20075184660, 21413530304, 26766912880, 32120295456, 40150369320, 53533825760, 64240590912, 80300738640, 107067651520, 160601477280, 321202954560]

約数ペア:

[(1, 321202954560), (2, 160601477280), (3, 107067651520), (4, 80300738640), (5, 64240590912), (6, 53533825760), (8, 40150369320), (10, 32120295456), (12, 26766912880), (15, 21413530304), (16, 20075184660), (20, 16060147728), (24, 13383456440), (30, 10706765152), (32, 10037592330), (40, 8030073864), (48, 6691728220), (60, 5353382576), (64, 5018796165), (80, 4015036932), (96, 3345864110), (120, 2676691288), (160, 2007518466), (192, 1672932055), (240, 1338345644), (320, 1003759233), (480, 669172822), (960, 334586411), (1657, 193846080), (3314, 96923040), (4971, 64615360), (6628, 48461520), (8285, 38769216), (9942, 32307680), (13256, 24230760), (16570, 19384608), (19884, 16153840), (24855, 12923072), (26512, 12115380), (33140, 9692304), (39768, 8076920), (49710, 6461536), (53024, 6057690), (66280, 4846152), (79536, 4038460), (99420, 3230768), (106048, 3028845), (132560, 2423076), (159072, 2019230), (198840, 1615384), (201923, 1590720), (265120, 1211538), (318144, 1009615), (397680, 807692), (403846, 795360), (530240, 605769)]