139777680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:222

約数の個数: 320

約数和(自身を含む): 542822400

約数和(自身を除く): 403044720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 29, 30, 35, 38, 40, 42, 48, 56, 57, 58, 60, 70, 76, 80, 84, 87, 95, 105, 112, 114, 116, 120, 133, 140, 145, 151, 152, 168, 174, 190, 203, 210, 228, 232, 240, 266, 280, 285, 290, 302, 304, 336, 348, 380, 399, 406, 420, 435, 453, 456, 464, 532, 551, 560, 570, 580, 604, 609, 665, 696, 755, 760, 798, 812, 840, 870, 906, 912, 1015, 1057, 1064, 1102, 1140, 1160, 1208, 1218, 1330, 1392, 1510, 1520, 1596, 1624, 1653, 1680, 1740, 1812, 1995, 2030, 2114, 2128, 2204, 2265, 2280, 2320, 2416, 2436, 2660, 2755, 2869, 3020, 3045, 3171, 3192, 3248, 3306, 3480, 3624, 3857, 3990, 4060, 4228, 4379, 4408, 4530, 4560, 4872, 5285, 5320, 5510, 5738, 6040, 6090, 6342, 6384, 6612, 6960, 7248, 7714, 7980, 8120, 8265, 8456, 8607, 8758, 8816, 9060, 9744, 10570, 10640, 11020, 11476, 11571, 12080, 12180, 12684, 13137, 13224, 14345, 15428, 15855, 15960, 16240, 16530, 16912, 17214, 17516, 18120, 19285, 20083, 21140, 21895, 22040, 22952, 23142, 24360, 25368, 26274, 26448, 28690, 30653, 30856, 31710, 31920, 33060, 34428, 35032, 36240, 38570, 40166, 42280, 43035, 43790, 44080, 45904, 46284, 48720, 50736, 52548, 57380, 57855, 60249, 61306, 61712, 63420, 65685, 66120, 68856, 70064, 77140, 80332, 83201, 84560, 86070, 87580, 91959, 92568, 100415, 105096, 114760, 115710, 120498, 122612, 126840, 131370, 132240, 137712, 153265, 154280, 160664, 166402, 172140, 175160, 183918, 185136, 200830, 210192, 229520, 231420, 240996, 245224, 249603, 253680, 262740, 301245, 306530, 308560, 321328, 332804, 344280, 350320, 367836, 401660, 416005, 459795, 462840, 481992, 490448, 499206, 525480, 582407, 602490, 613060, 665608, 688560, 735672, 803320, 832010, 919590, 925680, 963984, 998412, 1050960, 1164814, 1204980, 1226120, 1248015, 1331216, 1471344, 1606640, 1664020, 1747221, 1839180, 1996824, 2329628, 2409960, 2452240, 2496030, 2912035, 3328040, 3494442, 3678360, 3993648, 4659256, 4819920, 4992060, 5824070, 6656080, 6988884, 7356720, 8736105, 9318512, 9984120, 11648140, 13977768, 17472210, 19968240, 23296280, 27955536, 34944420, 46592560, 69888840, 139777680]

約数ペア:

[(1, 139777680), (2, 69888840), (3, 46592560), (4, 34944420), (5, 27955536), (6, 23296280), (7, 19968240), (8, 17472210), (10, 13977768), (12, 11648140), (14, 9984120), (15, 9318512), (16, 8736105), (19, 7356720), (20, 6988884), (21, 6656080), (24, 5824070), (28, 4992060), (29, 4819920), (30, 4659256), (35, 3993648), (38, 3678360), (40, 3494442), (42, 3328040), (48, 2912035), (56, 2496030), (57, 2452240), (58, 2409960), (60, 2329628), (70, 1996824), (76, 1839180), (80, 1747221), (84, 1664020), (87, 1606640), (95, 1471344), (105, 1331216), (112, 1248015), (114, 1226120), (116, 1204980), (120, 1164814), (133, 1050960), (140, 998412), (145, 963984), (151, 925680), (152, 919590), (168, 832010), (174, 803320), (190, 735672), (203, 688560), (210, 665608), (228, 613060), (232, 602490), (240, 582407), (266, 525480), (280, 499206), (285, 490448), (290, 481992), (302, 462840), (304, 459795), (336, 416005), (348, 401660), (380, 367836), (399, 350320), (406, 344280), (420, 332804), (435, 321328), (453, 308560), (456, 306530), (464, 301245), (532, 262740), (551, 253680), (560, 249603), (570, 245224), (580, 240996), (604, 231420), (609, 229520), (665, 210192), (696, 200830), (755, 185136), (760, 183918), (798, 175160), (812, 172140), (840, 166402), (870, 160664), (906, 154280), (912, 153265), (1015, 137712), (1057, 132240), (1064, 131370), (1102, 126840), (1140, 122612), (1160, 120498), (1208, 115710), (1218, 114760), (1330, 105096), (1392, 100415), (1510, 92568), (1520, 91959), (1596, 87580), (1624, 86070), (1653, 84560), (1680, 83201), (1740, 80332), (1812, 77140), (1995, 70064), (2030, 68856), (2114, 66120), (2128, 65685), (2204, 63420), (2265, 61712), (2280, 61306), (2320, 60249), (2416, 57855), (2436, 57380), (2660, 52548), (2755, 50736), (2869, 48720), (3020, 46284), (3045, 45904), (3171, 44080), (3192, 43790), (3248, 43035), (3306, 42280), (3480, 40166), (3624, 38570), (3857, 36240), (3990, 35032), (4060, 34428), (4228, 33060), (4379, 31920), (4408, 31710), (4530, 30856), (4560, 30653), (4872, 28690), (5285, 26448), (5320, 26274), (5510, 25368), (5738, 24360), (6040, 23142), (6090, 22952), (6342, 22040), (6384, 21895), (6612, 21140), (6960, 20083), (7248, 19285), (7714, 18120), (7980, 17516), (8120, 17214), (8265, 16912), (8456, 16530), (8607, 16240), (8758, 15960), (8816, 15855), (9060, 15428), (9744, 14345), (10570, 13224), (10640, 13137), (11020, 12684), (11476, 12180), (11571, 12080)]