89389830240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{757}}^1\times {\mathrm{82003}}^1$

素因数の和:82781

約数の個数: 144

約数和(自身を含む): 305449483248

約数和(自身を除く): 216059653008

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 757, 1440, 1514, 2271, 3028, 3785, 4542, 6056, 6813, 7570, 9084, 11355, 12112, 13626, 15140, 18168, 22710, 24224, 27252, 30280, 34065, 36336, 45420, 54504, 60560, 68130, 72672, 82003, 90840, 109008, 121120, 136260, 164006, 181680, 218016, 246009, 272520, 328012, 363360, 410015, 492018, 545040, 656024, 738027, 820030, 984036, 1090080, 1230045, 1312048, 1476054, 1640060, 1968072, 2460090, 2624096, 2952108, 3280120, 3690135, 3936144, 4920180, 5904216, 6560240, 7380270, 7872288, 9840360, 11808432, 13120480, 14760540, 19680720, 23616864, 29521080, 39361440, 59042160, 62076271, 118084320, 124152542, 186228813, 248305084, 310381355, 372457626, 496610168, 558686439, 620762710, 744915252, 931144065, 993220336, 1117372878, 1241525420, 1489830504, 1862288130, 1986440672, 2234745756, 2483050840, 2793432195, 2979661008, 3724576260, 4469491512, 4966101680, 5586864390, 5959322016, 7449152520, 8938983024, 9932203360, 11173728780, 14898305040, 17877966048, 22347457560, 29796610080, 44694915120, 89389830240]

約数ペア:

[(1, 89389830240), (2, 44694915120), (3, 29796610080), (4, 22347457560), (5, 17877966048), (6, 14898305040), (8, 11173728780), (9, 9932203360), (10, 8938983024), (12, 7449152520), (15, 5959322016), (16, 5586864390), (18, 4966101680), (20, 4469491512), (24, 3724576260), (30, 2979661008), (32, 2793432195), (36, 2483050840), (40, 2234745756), (45, 1986440672), (48, 1862288130), (60, 1489830504), (72, 1241525420), (80, 1117372878), (90, 993220336), (96, 931144065), (120, 744915252), (144, 620762710), (160, 558686439), (180, 496610168), (240, 372457626), (288, 310381355), (360, 248305084), (480, 186228813), (720, 124152542), (757, 118084320), (1440, 62076271), (1514, 59042160), (2271, 39361440), (3028, 29521080), (3785, 23616864), (4542, 19680720), (6056, 14760540), (6813, 13120480), (7570, 11808432), (9084, 9840360), (11355, 7872288), (12112, 7380270), (13626, 6560240), (15140, 5904216), (18168, 4920180), (22710, 3936144), (24224, 3690135), (27252, 3280120), (30280, 2952108), (34065, 2624096), (36336, 2460090), (45420, 1968072), (54504, 1640060), (60560, 1476054), (68130, 1312048), (72672, 1230045), (82003, 1090080), (90840, 984036), (109008, 820030), (121120, 738027), (136260, 656024), (164006, 545040), (181680, 492018), (218016, 410015), (246009, 363360), (272520, 328012)]