1082791600

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:228

約数の個数: 240

約数和(自身を含む): 2983559040

約数和(自身を除く): 1900767440

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 43, 44, 50, 55, 59, 80, 86, 88, 97, 100, 110, 118, 172, 176, 194, 200, 215, 220, 236, 275, 295, 344, 388, 400, 430, 440, 472, 473, 485, 550, 590, 649, 688, 776, 860, 880, 944, 946, 970, 1067, 1075, 1100, 1180, 1298, 1475, 1552, 1720, 1892, 1940, 2134, 2150, 2200, 2360, 2365, 2425, 2537, 2596, 2950, 3245, 3440, 3784, 3880, 4171, 4268, 4300, 4400, 4720, 4730, 4850, 5074, 5192, 5335, 5723, 5900, 6490, 7568, 7760, 8342, 8536, 8600, 9460, 9700, 10148, 10384, 10670, 11446, 11800, 11825, 12685, 12980, 16225, 16684, 17072, 17200, 18920, 19400, 20296, 20855, 21340, 22892, 23600, 23650, 25370, 25960, 26675, 27907, 28615, 32450, 33368, 37840, 38800, 40592, 41710, 42680, 45784, 45881, 47300, 50740, 51920, 53350, 55814, 57230, 62953, 63425, 64900, 66736, 83420, 85360, 91568, 91762, 94600, 101480, 104275, 106700, 111628, 114460, 125906, 126850, 129800, 139535, 143075, 166840, 183524, 189200, 202960, 208550, 213400, 223256, 228920, 229405, 246089, 251812, 253700, 259600, 279070, 286150, 314765, 333680, 367048, 417100, 426800, 446512, 457840, 458810, 492178, 503624, 507400, 558140, 572300, 629530, 697675, 734096, 834200, 917620, 984356, 1007248, 1014800, 1116280, 1144600, 1147025, 1230445, 1259060, 1395350, 1573825, 1668400, 1835240, 1968712, 2232560, 2289200, 2294050, 2460890, 2518120, 2706979, 2790700, 3147650, 3670480, 3937424, 4588100, 4921780, 5036240, 5413958, 5581400, 6152225, 6295300, 9176200, 9843560, 10827916, 11162800, 12304450, 12590600, 13534895, 18352400, 19687120, 21655832, 24608900, 25181200, 27069790, 43311664, 49217800, 54139580, 67674475, 98435600, 108279160, 135348950, 216558320, 270697900, 541395800, 1082791600]

約数ペア:

[(1, 1082791600), (2, 541395800), (4, 270697900), (5, 216558320), (8, 135348950), (10, 108279160), (11, 98435600), (16, 67674475), (20, 54139580), (22, 49217800), (25, 43311664), (40, 27069790), (43, 25181200), (44, 24608900), (50, 21655832), (55, 19687120), (59, 18352400), (80, 13534895), (86, 12590600), (88, 12304450), (97, 11162800), (100, 10827916), (110, 9843560), (118, 9176200), (172, 6295300), (176, 6152225), (194, 5581400), (200, 5413958), (215, 5036240), (220, 4921780), (236, 4588100), (275, 3937424), (295, 3670480), (344, 3147650), (388, 2790700), (400, 2706979), (430, 2518120), (440, 2460890), (472, 2294050), (473, 2289200), (485, 2232560), (550, 1968712), (590, 1835240), (649, 1668400), (688, 1573825), (776, 1395350), (860, 1259060), (880, 1230445), (944, 1147025), (946, 1144600), (970, 1116280), (1067, 1014800), (1075, 1007248), (1100, 984356), (1180, 917620), (1298, 834200), (1475, 734096), (1552, 697675), (1720, 629530), (1892, 572300), (1940, 558140), (2134, 507400), (2150, 503624), (2200, 492178), (2360, 458810), (2365, 457840), (2425, 446512), (2537, 426800), (2596, 417100), (2950, 367048), (3245, 333680), (3440, 314765), (3784, 286150), (3880, 279070), (4171, 259600), (4268, 253700), (4300, 251812), (4400, 246089), (4720, 229405), (4730, 228920), (4850, 223256), (5074, 213400), (5192, 208550), (5335, 202960), (5723, 189200), (5900, 183524), (6490, 166840), (7568, 143075), (7760, 139535), (8342, 129800), (8536, 126850), (8600, 125906), (9460, 114460), (9700, 111628), (10148, 106700), (10384, 104275), (10670, 101480), (11446, 94600), (11800, 91762), (11825, 91568), (12685, 85360), (12980, 83420), (16225, 66736), (16684, 64900), (17072, 63425), (17200, 62953), (18920, 57230), (19400, 55814), (20296, 53350), (20855, 51920), (21340, 50740), (22892, 47300), (23600, 45881), (23650, 45784), (25370, 42680), (25960, 41710), (26675, 40592), (27907, 38800), (28615, 37840), (32450, 33368)]