1913117400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{41}}^1\times {\mathrm{8641}}^1$

素因数の和:8707

約数の個数: 192

約数和(自身を含む): 6751130400

約数和(自身を除く): 4838013000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 41, 45, 50, 54, 60, 72, 75, 82, 90, 100, 108, 120, 123, 135, 150, 164, 180, 200, 205, 216, 225, 246, 270, 300, 328, 360, 369, 410, 450, 492, 540, 600, 615, 675, 738, 820, 900, 984, 1025, 1080, 1107, 1230, 1350, 1476, 1640, 1800, 1845, 2050, 2214, 2460, 2700, 2952, 3075, 3690, 4100, 4428, 4920, 5400, 5535, 6150, 7380, 8200, 8641, 8856, 9225, 11070, 12300, 14760, 17282, 18450, 22140, 24600, 25923, 27675, 34564, 36900, 43205, 44280, 51846, 55350, 69128, 73800, 77769, 86410, 103692, 110700, 129615, 155538, 172820, 207384, 216025, 221400, 233307, 259230, 311076, 345640, 354281, 388845, 432050, 466614, 518460, 622152, 648075, 708562, 777690, 864100, 933228, 1036920, 1062843, 1166535, 1296150, 1417124, 1555380, 1728200, 1771405, 1866456, 1944225, 2125686, 2333070, 2592300, 2834248, 3110760, 3188529, 3542810, 3888450, 4251372, 4666140, 5184600, 5314215, 5832675, 6377058, 7085620, 7776900, 8502744, 8857025, 9332280, 9565587, 10628430, 11665350, 12754116, 14171240, 15553800, 15942645, 17714050, 19131174, 21256860, 23330700, 25508232, 26571075, 31885290, 35428100, 38262348, 42513720, 46661400, 47827935, 53142150, 63770580, 70856200, 76524696, 79713225, 95655870, 106284300, 127541160, 159426450, 191311740, 212568600, 239139675, 318852900, 382623480, 478279350, 637705800, 956558700, 1913117400]

約数ペア:

[(1, 1913117400), (2, 956558700), (3, 637705800), (4, 478279350), (5, 382623480), (6, 318852900), (8, 239139675), (9, 212568600), (10, 191311740), (12, 159426450), (15, 127541160), (18, 106284300), (20, 95655870), (24, 79713225), (25, 76524696), (27, 70856200), (30, 63770580), (36, 53142150), (40, 47827935), (41, 46661400), (45, 42513720), (50, 38262348), (54, 35428100), (60, 31885290), (72, 26571075), (75, 25508232), (82, 23330700), (90, 21256860), (100, 19131174), (108, 17714050), (120, 15942645), (123, 15553800), (135, 14171240), (150, 12754116), (164, 11665350), (180, 10628430), (200, 9565587), (205, 9332280), (216, 8857025), (225, 8502744), (246, 7776900), (270, 7085620), (300, 6377058), (328, 5832675), (360, 5314215), (369, 5184600), (410, 4666140), (450, 4251372), (492, 3888450), (540, 3542810), (600, 3188529), (615, 3110760), (675, 2834248), (738, 2592300), (820, 2333070), (900, 2125686), (984, 1944225), (1025, 1866456), (1080, 1771405), (1107, 1728200), (1230, 1555380), (1350, 1417124), (1476, 1296150), (1640, 1166535), (1800, 1062843), (1845, 1036920), (2050, 933228), (2214, 864100), (2460, 777690), (2700, 708562), (2952, 648075), (3075, 622152), (3690, 518460), (4100, 466614), (4428, 432050), (4920, 388845), (5400, 354281), (5535, 345640), (6150, 311076), (7380, 259230), (8200, 233307), (8641, 221400), (8856, 216025), (9225, 207384), (11070, 172820), (12300, 155538), (14760, 129615), (17282, 110700), (18450, 103692), (22140, 86410), (24600, 77769), (25923, 73800), (27675, 69128), (34564, 55350), (36900, 51846), (43205, 44280)]