1551425326560

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{1721}}^1\times {\mathrm{208673}}^1$

素因数の和:210418

約数の個数: 192

約数和(自身を含む): 5433169815360

約数和(自身を除く): 3881744488800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 1721, 2160, 3442, 4320, 5163, 6884, 8605, 10326, 13768, 15489, 17210, 20652, 25815, 27536, 30978, 34420, 41304, 46467, 51630, 55072, 61956, 68840, 77445, 82608, 92934, 103260, 123912, 137680, 154890, 165216, 185868, 206520, 208673, 232335, 247824, 275360, 309780, 371736, 413040, 417346, 464670, 495648, 619560, 626019, 743472, 826080, 834692, 929340, 1043365, 1239120, 1252038, 1486944, 1669384, 1858680, 1878057, 2086730, 2478240, 2504076, 3130095, 3338768, 3717360, 3756114, 4173460, 5008152, 5634171, 6260190, 6677536, 7434720, 7512228, 8346920, 9390285, 10016304, 11268342, 12520380, 15024456, 16693840, 18780570, 20032608, 22536684, 25040760, 28170855, 30048912, 33387680, 37561140, 45073368, 50081520, 56341710, 60097824, 75122280, 90146736, 100163040, 112683420, 150244560, 180293472, 225366840, 300489120, 359126233, 450733680, 718252466, 901467360, 1077378699, 1436504932, 1795631165, 2154757398, 2873009864, 3232136097, 3591262330, 4309514796, 5386893495, 5746019728, 6464272194, 7182524660, 8619029592, 9696408291, 10773786990, 11492039456, 12928544388, 14365049320, 16160680485, 17238059184, 19392816582, 21547573980, 25857088776, 28730098640, 32321360970, 34476118368, 38785633164, 43095147960, 48482041455, 51714177552, 57460197280, 64642721940, 77571266328, 86190295920, 96964082910, 103428355104, 129285443880, 155142532656, 172380591840, 193928165820, 258570887760, 310285065312, 387856331640, 517141775520, 775712663280, 1551425326560]

約数ペア:

[(1, 1551425326560), (2, 775712663280), (3, 517141775520), (4, 387856331640), (5, 310285065312), (6, 258570887760), (8, 193928165820), (9, 172380591840), (10, 155142532656), (12, 129285443880), (15, 103428355104), (16, 96964082910), (18, 86190295920), (20, 77571266328), (24, 64642721940), (27, 57460197280), (30, 51714177552), (32, 48482041455), (36, 43095147960), (40, 38785633164), (45, 34476118368), (48, 32321360970), (54, 28730098640), (60, 25857088776), (72, 21547573980), (80, 19392816582), (90, 17238059184), (96, 16160680485), (108, 14365049320), (120, 12928544388), (135, 11492039456), (144, 10773786990), (160, 9696408291), (180, 8619029592), (216, 7182524660), (240, 6464272194), (270, 5746019728), (288, 5386893495), (360, 4309514796), (432, 3591262330), (480, 3232136097), (540, 2873009864), (720, 2154757398), (864, 1795631165), (1080, 1436504932), (1440, 1077378699), (1721, 901467360), (2160, 718252466), (3442, 450733680), (4320, 359126233), (5163, 300489120), (6884, 225366840), (8605, 180293472), (10326, 150244560), (13768, 112683420), (15489, 100163040), (17210, 90146736), (20652, 75122280), (25815, 60097824), (27536, 56341710), (30978, 50081520), (34420, 45073368), (41304, 37561140), (46467, 33387680), (51630, 30048912), (55072, 28170855), (61956, 25040760), (68840, 22536684), (77445, 20032608), (82608, 18780570), (92934, 16693840), (103260, 15024456), (123912, 12520380), (137680, 11268342), (154890, 10016304), (165216, 9390285), (185868, 8346920), (206520, 7512228), (208673, 7434720), (232335, 6677536), (247824, 6260190), (275360, 5634171), (309780, 5008152), (371736, 4173460), (413040, 3756114), (417346, 3717360), (464670, 3338768), (495648, 3130095), (619560, 2504076), (626019, 2478240), (743472, 2086730), (826080, 1878057), (834692, 1858680), (929340, 1669384), (1043365, 1486944), (1239120, 1252038)]