141331680

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{2003}}^1$

素因数の和:2038

約数の個数: 216

約数和(自身を含む): 561316392

約数和(自身を除く): 419984712

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 336, 360, 392, 420, 441, 480, 490, 504, 560, 588, 630, 672, 720, 735, 784, 840, 882, 980, 1008, 1120, 1176, 1260, 1440, 1470, 1568, 1680, 1764, 1960, 2003, 2016, 2205, 2352, 2520, 2940, 3360, 3528, 3920, 4006, 4410, 4704, 5040, 5880, 6009, 7056, 7840, 8012, 8820, 10015, 10080, 11760, 12018, 14021, 14112, 16024, 17640, 18027, 20030, 23520, 24036, 28042, 30045, 32048, 35280, 36054, 40060, 42063, 48072, 56084, 60090, 64096, 70105, 70560, 72108, 80120, 84126, 90135, 96144, 98147, 112168, 120180, 126189, 140210, 144216, 160240, 168252, 180270, 192288, 196294, 210315, 224336, 240360, 252378, 280420, 288432, 294441, 320480, 336504, 360540, 392588, 420630, 448672, 480720, 490735, 504756, 560840, 576864, 588882, 630945, 673008, 721080, 785176, 841260, 883323, 961440, 981470, 1009512, 1121680, 1177764, 1261890, 1346016, 1442160, 1472205, 1570352, 1682520, 1766646, 1962940, 2019024, 2243360, 2355528, 2523780, 2884320, 2944410, 3140704, 3365040, 3533292, 3925880, 4038048, 4416615, 4711056, 5047560, 5888820, 6730080, 7066584, 7851760, 8833230, 9422112, 10095120, 11777640, 14133168, 15703520, 17666460, 20190240, 23555280, 28266336, 35332920, 47110560, 70665840, 141331680]

約数ペア:

[(1, 141331680), (2, 70665840), (3, 47110560), (4, 35332920), (5, 28266336), (6, 23555280), (7, 20190240), (8, 17666460), (9, 15703520), (10, 14133168), (12, 11777640), (14, 10095120), (15, 9422112), (16, 8833230), (18, 7851760), (20, 7066584), (21, 6730080), (24, 5888820), (28, 5047560), (30, 4711056), (32, 4416615), (35, 4038048), (36, 3925880), (40, 3533292), (42, 3365040), (45, 3140704), (48, 2944410), (49, 2884320), (56, 2523780), (60, 2355528), (63, 2243360), (70, 2019024), (72, 1962940), (80, 1766646), (84, 1682520), (90, 1570352), (96, 1472205), (98, 1442160), (105, 1346016), (112, 1261890), (120, 1177764), (126, 1121680), (140, 1009512), (144, 981470), (147, 961440), (160, 883323), (168, 841260), (180, 785176), (196, 721080), (210, 673008), (224, 630945), (240, 588882), (245, 576864), (252, 560840), (280, 504756), (288, 490735), (294, 480720), (315, 448672), (336, 420630), (360, 392588), (392, 360540), (420, 336504), (441, 320480), (480, 294441), (490, 288432), (504, 280420), (560, 252378), (588, 240360), (630, 224336), (672, 210315), (720, 196294), (735, 192288), (784, 180270), (840, 168252), (882, 160240), (980, 144216), (1008, 140210), (1120, 126189), (1176, 120180), (1260, 112168), (1440, 98147), (1470, 96144), (1568, 90135), (1680, 84126), (1764, 80120), (1960, 72108), (2003, 70560), (2016, 70105), (2205, 64096), (2352, 60090), (2520, 56084), (2940, 48072), (3360, 42063), (3528, 40060), (3920, 36054), (4006, 35280), (4410, 32048), (4704, 30045), (5040, 28042), (5880, 24036), (6009, 23520), (7056, 20030), (7840, 18027), (8012, 17640), (8820, 16024), (10015, 14112), (10080, 14021), (11760, 12018)]