889968240

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6089}}^1$

素因数の和:6144

約数の個数: 240

約数和(自身を含む): 3534148800

約数和(自身を除く): 2644180560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 29, 30, 35, 36, 40, 42, 45, 48, 56, 58, 60, 63, 70, 72, 80, 84, 87, 90, 105, 112, 116, 120, 126, 140, 144, 145, 168, 174, 180, 203, 210, 232, 240, 252, 261, 280, 290, 315, 336, 348, 360, 406, 420, 435, 464, 504, 522, 560, 580, 609, 630, 696, 720, 812, 840, 870, 1008, 1015, 1044, 1160, 1218, 1260, 1305, 1392, 1624, 1680, 1740, 1827, 2030, 2088, 2320, 2436, 2520, 2610, 3045, 3248, 3480, 3654, 4060, 4176, 4872, 5040, 5220, 6089, 6090, 6960, 7308, 8120, 9135, 9744, 10440, 12178, 12180, 14616, 16240, 18267, 18270, 20880, 24356, 24360, 29232, 30445, 36534, 36540, 42623, 48712, 48720, 54801, 60890, 73068, 73080, 85246, 91335, 97424, 109602, 121780, 127869, 146136, 146160, 170492, 176581, 182670, 213115, 219204, 243560, 255738, 274005, 292272, 340984, 353162, 365340, 383607, 426230, 438408, 487120, 511476, 529743, 548010, 639345, 681968, 706324, 730680, 767214, 852460, 876816, 882905, 1022952, 1059486, 1096020, 1236067, 1278690, 1412648, 1461360, 1534428, 1589229, 1704920, 1765810, 1918035, 2045904, 2118972, 2192040, 2472134, 2557380, 2648715, 2825296, 3068856, 3178458, 3409840, 3531620, 3708201, 3836070, 4237944, 4384080, 4944268, 5114760, 5297430, 6137712, 6180335, 6356916, 7063240, 7416402, 7672140, 7946145, 8475888, 9888536, 10229520, 10594860, 11124603, 12360670, 12713832, 14126480, 14832804, 15344280, 15892290, 18541005, 19777072, 21189720, 22249206, 24721340, 25427664, 29665608, 30688560, 31784580, 37082010, 42379440, 44498412, 49442680, 55623015, 59331216, 63569160, 74164020, 88996824, 98885360, 111246030, 127138320, 148328040, 177993648, 222492060, 296656080, 444984120, 889968240]

約数ペア:

[(1, 889968240), (2, 444984120), (3, 296656080), (4, 222492060), (5, 177993648), (6, 148328040), (7, 127138320), (8, 111246030), (9, 98885360), (10, 88996824), (12, 74164020), (14, 63569160), (15, 59331216), (16, 55623015), (18, 49442680), (20, 44498412), (21, 42379440), (24, 37082010), (28, 31784580), (29, 30688560), (30, 29665608), (35, 25427664), (36, 24721340), (40, 22249206), (42, 21189720), (45, 19777072), (48, 18541005), (56, 15892290), (58, 15344280), (60, 14832804), (63, 14126480), (70, 12713832), (72, 12360670), (80, 11124603), (84, 10594860), (87, 10229520), (90, 9888536), (105, 8475888), (112, 7946145), (116, 7672140), (120, 7416402), (126, 7063240), (140, 6356916), (144, 6180335), (145, 6137712), (168, 5297430), (174, 5114760), (180, 4944268), (203, 4384080), (210, 4237944), (232, 3836070), (240, 3708201), (252, 3531620), (261, 3409840), (280, 3178458), (290, 3068856), (315, 2825296), (336, 2648715), (348, 2557380), (360, 2472134), (406, 2192040), (420, 2118972), (435, 2045904), (464, 1918035), (504, 1765810), (522, 1704920), (560, 1589229), (580, 1534428), (609, 1461360), (630, 1412648), (696, 1278690), (720, 1236067), (812, 1096020), (840, 1059486), (870, 1022952), (1008, 882905), (1015, 876816), (1044, 852460), (1160, 767214), (1218, 730680), (1260, 706324), (1305, 681968), (1392, 639345), (1624, 548010), (1680, 529743), (1740, 511476), (1827, 487120), (2030, 438408), (2088, 426230), (2320, 383607), (2436, 365340), (2520, 353162), (2610, 340984), (3045, 292272), (3248, 274005), (3480, 255738), (3654, 243560), (4060, 219204), (4176, 213115), (4872, 182670), (5040, 176581), (5220, 170492), (6089, 146160), (6090, 146136), (6960, 127869), (7308, 121780), (8120, 109602), (9135, 97424), (9744, 91335), (10440, 85246), (12178, 73080), (12180, 73068), (14616, 60890), (16240, 54801), (18267, 48720), (18270, 48712), (20880, 42623), (24356, 36540), (24360, 36534), (29232, 30445)]