2743928320

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8059}}^1$

素因数の和:8108

約数の個数: 160

約数和(自身を含む): 7915564800

約数和(自身を除く): 5171636480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 76, 80, 95, 112, 128, 133, 140, 152, 160, 190, 224, 256, 266, 280, 304, 320, 380, 448, 512, 532, 560, 608, 640, 665, 760, 896, 1064, 1120, 1216, 1280, 1330, 1520, 1792, 2128, 2240, 2432, 2560, 2660, 3040, 3584, 4256, 4480, 4864, 5320, 6080, 8059, 8512, 8960, 9728, 10640, 12160, 16118, 17024, 17920, 21280, 24320, 32236, 34048, 40295, 42560, 48640, 56413, 64472, 68096, 80590, 85120, 112826, 128944, 153121, 161180, 170240, 225652, 257888, 282065, 306242, 322360, 340480, 451304, 515776, 564130, 612484, 644720, 765605, 902608, 1031552, 1071847, 1128260, 1224968, 1289440, 1531210, 1805216, 2063104, 2143694, 2256520, 2449936, 2578880, 3062420, 3610432, 4126208, 4287388, 4513040, 4899872, 5157760, 5359235, 6124840, 7220864, 8574776, 9026080, 9799744, 10315520, 10718470, 12249680, 14441728, 17149552, 18052160, 19599488, 20631040, 21436940, 24499360, 28883456, 34299104, 36104320, 39198976, 42873880, 48998720, 68598208, 72208640, 78397952, 85747760, 97997440, 137196416, 144417280, 171495520, 195994880, 274392832, 342991040, 391989760, 548785664, 685982080, 1371964160, 2743928320]

約数ペア:

[(1, 2743928320), (2, 1371964160), (4, 685982080), (5, 548785664), (7, 391989760), (8, 342991040), (10, 274392832), (14, 195994880), (16, 171495520), (19, 144417280), (20, 137196416), (28, 97997440), (32, 85747760), (35, 78397952), (38, 72208640), (40, 68598208), (56, 48998720), (64, 42873880), (70, 39198976), (76, 36104320), (80, 34299104), (95, 28883456), (112, 24499360), (128, 21436940), (133, 20631040), (140, 19599488), (152, 18052160), (160, 17149552), (190, 14441728), (224, 12249680), (256, 10718470), (266, 10315520), (280, 9799744), (304, 9026080), (320, 8574776), (380, 7220864), (448, 6124840), (512, 5359235), (532, 5157760), (560, 4899872), (608, 4513040), (640, 4287388), (665, 4126208), (760, 3610432), (896, 3062420), (1064, 2578880), (1120, 2449936), (1216, 2256520), (1280, 2143694), (1330, 2063104), (1520, 1805216), (1792, 1531210), (2128, 1289440), (2240, 1224968), (2432, 1128260), (2560, 1071847), (2660, 1031552), (3040, 902608), (3584, 765605), (4256, 644720), (4480, 612484), (4864, 564130), (5320, 515776), (6080, 451304), (8059, 340480), (8512, 322360), (8960, 306242), (9728, 282065), (10640, 257888), (12160, 225652), (16118, 170240), (17024, 161180), (17920, 153121), (21280, 128944), (24320, 112826), (32236, 85120), (34048, 80590), (40295, 68096), (42560, 64472), (48640, 56413)]