40282820640

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{661}}^1\times {\mathrm{14107}}^1$

素因数の和:14792

約数の個数: 192

約数和(自身を含む): 141213179520

約数和(自身を除く): 100930358880

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, 661, 720, 864, 1080, 1322, 1440, 1983, 2160, 2644, 3305, 3966, 4320, 5288, 5949, 6610, 7932, 9915, 10576, 11898, 13220, 14107, 15864, 17847, 19830, 21152, 23796, 26440, 28214, 29745, 31728, 35694, 39660, 42321, 47592, 52880, 56428, 59490, 63456, 70535, 71388, 79320, 84642, 89235, 95184, 105760, 112856, 118980, 126963, 141070, 142776, 158640, 169284, 178470, 190368, 211605, 225712, 237960, 253926, 282140, 285552, 317280, 338568, 356940, 380889, 423210, 451424, 475920, 507852, 564280, 571104, 634815, 677136, 713880, 761778, 846420, 951840, 1015704, 1128560, 1269630, 1354272, 1427760, 1523556, 1692840, 1904445, 2031408, 2257120, 2539260, 2855520, 3047112, 3385680, 3808890, 4062816, 5078520, 6094224, 6771360, 7617780, 9324727, 10157040, 12188448, 15235560, 18649454, 20314080, 27974181, 30471120, 37298908, 46623635, 55948362, 60942240, 74597816, 83922543, 93247270, 111896724, 139870905, 149195632, 167845086, 186494540, 223793448, 251767629, 279741810, 298391264, 335690172, 372989080, 419612715, 447586896, 503535258, 559483620, 671380344, 745978160, 839225430, 895173792, 1007070516, 1118967240, 1258838145, 1342760688, 1491956320, 1678450860, 2014141032, 2237934480, 2517676290, 2685521376, 3356901720, 4028282064, 4475868960, 5035352580, 6713803440, 8056564128, 10070705160, 13427606880, 20141410320, 40282820640]

約数ペア:

[(1, 40282820640), (2, 20141410320), (3, 13427606880), (4, 10070705160), (5, 8056564128), (6, 6713803440), (8, 5035352580), (9, 4475868960), (10, 4028282064), (12, 3356901720), (15, 2685521376), (16, 2517676290), (18, 2237934480), (20, 2014141032), (24, 1678450860), (27, 1491956320), (30, 1342760688), (32, 1258838145), (36, 1118967240), (40, 1007070516), (45, 895173792), (48, 839225430), (54, 745978160), (60, 671380344), (72, 559483620), (80, 503535258), (90, 447586896), (96, 419612715), (108, 372989080), (120, 335690172), (135, 298391264), (144, 279741810), (160, 251767629), (180, 223793448), (216, 186494540), (240, 167845086), (270, 149195632), (288, 139870905), (360, 111896724), (432, 93247270), (480, 83922543), (540, 74597816), (661, 60942240), (720, 55948362), (864, 46623635), (1080, 37298908), (1322, 30471120), (1440, 27974181), (1983, 20314080), (2160, 18649454), (2644, 15235560), (3305, 12188448), (3966, 10157040), (4320, 9324727), (5288, 7617780), (5949, 6771360), (6610, 6094224), (7932, 5078520), (9915, 4062816), (10576, 3808890), (11898, 3385680), (13220, 3047112), (14107, 2855520), (15864, 2539260), (17847, 2257120), (19830, 2031408), (21152, 1904445), (23796, 1692840), (26440, 1523556), (28214, 1427760), (29745, 1354272), (31728, 1269630), (35694, 1128560), (39660, 1015704), (42321, 951840), (47592, 846420), (52880, 761778), (56428, 713880), (59490, 677136), (63456, 634815), (70535, 571104), (71388, 564280), (79320, 507852), (84642, 475920), (89235, 451424), (95184, 423210), (105760, 380889), (112856, 356940), (118980, 338568), (126963, 317280), (141070, 285552), (142776, 282140), (158640, 253926), (169284, 237960), (178470, 225712), (190368, 211605)]