641008500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{733}}^1$

素因数の和:819

約数の個数: 192

約数和(自身を含む): 2077560576

約数和(自身を除く): 1436552076

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 53, 55, 60, 66, 75, 100, 106, 110, 125, 132, 150, 159, 165, 212, 220, 250, 265, 275, 300, 318, 330, 375, 500, 530, 550, 583, 636, 660, 733, 750, 795, 825, 1060, 1100, 1166, 1325, 1375, 1466, 1500, 1590, 1650, 1749, 2199, 2332, 2650, 2750, 2915, 2932, 3180, 3300, 3498, 3665, 3975, 4125, 4398, 5300, 5500, 5830, 6625, 6996, 7330, 7950, 8063, 8250, 8745, 8796, 10995, 11660, 13250, 14575, 14660, 15900, 16126, 16500, 17490, 18325, 19875, 21990, 24189, 26500, 29150, 32252, 34980, 36650, 38849, 39750, 40315, 43725, 43980, 48378, 54975, 58300, 72875, 73300, 77698, 79500, 80630, 87450, 91625, 96756, 109950, 116547, 120945, 145750, 155396, 161260, 174900, 183250, 194245, 201575, 218625, 219900, 233094, 241890, 274875, 291500, 366500, 388490, 403150, 427339, 437250, 466188, 483780, 549750, 582735, 604725, 776980, 806300, 854678, 874500, 971225, 1007875, 1099500, 1165470, 1209450, 1282017, 1709356, 1942450, 2015750, 2136695, 2330940, 2418900, 2564034, 2913675, 3023625, 3884900, 4031500, 4273390, 4856125, 5128068, 5827350, 6047250, 6410085, 8546780, 9712250, 10683475, 11654700, 12094500, 12820170, 14568375, 19424500, 21366950, 25640340, 29136750, 32050425, 42733900, 53417375, 58273500, 64100850, 106834750, 128201700, 160252125, 213669500, 320504250, 641008500]

約数ペア:

[(1, 641008500), (2, 320504250), (3, 213669500), (4, 160252125), (5, 128201700), (6, 106834750), (10, 64100850), (11, 58273500), (12, 53417375), (15, 42733900), (20, 32050425), (22, 29136750), (25, 25640340), (30, 21366950), (33, 19424500), (44, 14568375), (50, 12820170), (53, 12094500), (55, 11654700), (60, 10683475), (66, 9712250), (75, 8546780), (100, 6410085), (106, 6047250), (110, 5827350), (125, 5128068), (132, 4856125), (150, 4273390), (159, 4031500), (165, 3884900), (212, 3023625), (220, 2913675), (250, 2564034), (265, 2418900), (275, 2330940), (300, 2136695), (318, 2015750), (330, 1942450), (375, 1709356), (500, 1282017), (530, 1209450), (550, 1165470), (583, 1099500), (636, 1007875), (660, 971225), (733, 874500), (750, 854678), (795, 806300), (825, 776980), (1060, 604725), (1100, 582735), (1166, 549750), (1325, 483780), (1375, 466188), (1466, 437250), (1500, 427339), (1590, 403150), (1650, 388490), (1749, 366500), (2199, 291500), (2332, 274875), (2650, 241890), (2750, 233094), (2915, 219900), (2932, 218625), (3180, 201575), (3300, 194245), (3498, 183250), (3665, 174900), (3975, 161260), (4125, 155396), (4398, 145750), (5300, 120945), (5500, 116547), (5830, 109950), (6625, 96756), (6996, 91625), (7330, 87450), (7950, 80630), (8063, 79500), (8250, 77698), (8745, 73300), (8796, 72875), (10995, 58300), (11660, 54975), (13250, 48378), (14575, 43980), (14660, 43725), (15900, 40315), (16126, 39750), (16500, 38849), (17490, 36650), (18325, 34980), (19875, 32252), (21990, 29150), (24189, 26500)]