225960000

素因数分解:

$2^6\times 3^1\times 5^4\times 7^1\times {\mathrm{269}}^1$

素因数の和:311

約数の個数: 280

約数和(自身を含む): 856975680

約数和(自身を除く): 631015680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 125, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 250, 269, 280, 300, 320, 336, 350, 375, 400, 420, 448, 480, 500, 525, 538, 560, 600, 625, 672, 700, 750, 800, 807, 840, 875, 960, 1000, 1050, 1076, 1120, 1200, 1250, 1344, 1345, 1400, 1500, 1600, 1614, 1680, 1750, 1875, 1883, 2000, 2100, 2152, 2240, 2400, 2500, 2625, 2690, 2800, 3000, 3228, 3360, 3500, 3750, 3766, 4000, 4035, 4200, 4304, 4375, 4800, 5000, 5250, 5380, 5600, 5649, 6000, 6456, 6720, 6725, 7000, 7500, 7532, 8000, 8070, 8400, 8608, 8750, 9415, 10000, 10500, 10760, 11200, 11298, 12000, 12912, 13125, 13450, 14000, 15000, 15064, 16140, 16800, 17216, 17500, 18830, 20000, 20175, 21000, 21520, 22596, 24000, 25824, 26250, 26900, 28000, 28245, 30000, 30128, 32280, 33600, 33625, 35000, 37660, 40000, 40350, 42000, 43040, 45192, 47075, 51648, 52500, 53800, 56000, 56490, 60000, 60256, 64560, 67250, 70000, 75320, 80700, 84000, 86080, 90384, 94150, 100875, 105000, 107600, 112980, 120000, 120512, 129120, 134500, 140000, 141225, 150640, 161400, 168000, 168125, 180768, 188300, 201750, 210000, 215200, 225960, 235375, 258240, 269000, 280000, 282450, 301280, 322800, 336250, 361536, 376600, 403500, 420000, 430400, 451920, 470750, 504375, 538000, 564900, 602560, 645600, 672500, 706125, 753200, 807000, 840000, 903840, 941500, 1008750, 1076000, 1129800, 1176875, 1291200, 1345000, 1412250, 1506400, 1614000, 1807680, 1883000, 2017500, 2152000, 2259600, 2353750, 2690000, 2824500, 3012800, 3228000, 3530625, 3766000, 4035000, 4519200, 4707500, 5380000, 5649000, 6456000, 7061250, 7532000, 8070000, 9038400, 9415000, 10760000, 11298000, 14122500, 15064000, 16140000, 18830000, 22596000, 28245000, 32280000, 37660000, 45192000, 56490000, 75320000, 112980000, 225960000]

約数ペア:

[(1, 225960000), (2, 112980000), (3, 75320000), (4, 56490000), (5, 45192000), (6, 37660000), (7, 32280000), (8, 28245000), (10, 22596000), (12, 18830000), (14, 16140000), (15, 15064000), (16, 14122500), (20, 11298000), (21, 10760000), (24, 9415000), (25, 9038400), (28, 8070000), (30, 7532000), (32, 7061250), (35, 6456000), (40, 5649000), (42, 5380000), (48, 4707500), (50, 4519200), (56, 4035000), (60, 3766000), (64, 3530625), (70, 3228000), (75, 3012800), (80, 2824500), (84, 2690000), (96, 2353750), (100, 2259600), (105, 2152000), (112, 2017500), (120, 1883000), (125, 1807680), (140, 1614000), (150, 1506400), (160, 1412250), (168, 1345000), (175, 1291200), (192, 1176875), (200, 1129800), (210, 1076000), (224, 1008750), (240, 941500), (250, 903840), (269, 840000), (280, 807000), (300, 753200), (320, 706125), (336, 672500), (350, 645600), (375, 602560), (400, 564900), (420, 538000), (448, 504375), (480, 470750), (500, 451920), (525, 430400), (538, 420000), (560, 403500), (600, 376600), (625, 361536), (672, 336250), (700, 322800), (750, 301280), (800, 282450), (807, 280000), (840, 269000), (875, 258240), (960, 235375), (1000, 225960), (1050, 215200), (1076, 210000), (1120, 201750), (1200, 188300), (1250, 180768), (1344, 168125), (1345, 168000), (1400, 161400), (1500, 150640), (1600, 141225), (1614, 140000), (1680, 134500), (1750, 129120), (1875, 120512), (1883, 120000), (2000, 112980), (2100, 107600), (2152, 105000), (2240, 100875), (2400, 94150), (2500, 90384), (2625, 86080), (2690, 84000), (2800, 80700), (3000, 75320), (3228, 70000), (3360, 67250), (3500, 64560), (3750, 60256), (3766, 60000), (4000, 56490), (4035, 56000), (4200, 53800), (4304, 52500), (4375, 51648), (4800, 47075), (5000, 45192), (5250, 43040), (5380, 42000), (5600, 40350), (5649, 40000), (6000, 37660), (6456, 35000), (6720, 33625), (6725, 33600), (7000, 32280), (7500, 30128), (7532, 30000), (8000, 28245), (8070, 28000), (8400, 26900), (8608, 26250), (8750, 25824), (9415, 24000), (10000, 22596), (10500, 21520), (10760, 21000), (11200, 20175), (11298, 20000), (12000, 18830), (12912, 17500), (13125, 17216), (13450, 16800), (14000, 16140), (15000, 15064)]