69927120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1$

素因数の和:262

約数の個数: 240

約数和(自身を含む): 258532560

約数和(自身を除く): 188605440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 29, 30, 34, 36, 40, 45, 48, 51, 58, 60, 68, 72, 80, 85, 87, 90, 102, 116, 120, 136, 144, 145, 153, 170, 174, 180, 197, 204, 232, 240, 255, 261, 272, 290, 306, 340, 348, 360, 394, 408, 435, 464, 493, 510, 522, 580, 591, 612, 680, 696, 720, 765, 788, 816, 870, 985, 986, 1020, 1044, 1160, 1182, 1224, 1305, 1360, 1392, 1479, 1530, 1576, 1740, 1773, 1970, 1972, 2040, 2088, 2320, 2364, 2448, 2465, 2610, 2955, 2958, 3060, 3152, 3349, 3480, 3546, 3940, 3944, 4080, 4176, 4437, 4728, 4930, 5220, 5713, 5910, 5916, 6120, 6698, 6960, 7092, 7395, 7880, 7888, 8865, 8874, 9456, 9860, 10047, 10440, 11426, 11820, 11832, 12240, 13396, 14184, 14790, 15760, 16745, 17139, 17730, 17748, 19720, 20094, 20880, 22185, 22852, 23640, 23664, 26792, 28368, 28565, 29580, 30141, 33490, 34278, 35460, 35496, 39440, 40188, 44370, 45704, 47280, 50235, 51417, 53584, 57130, 59160, 60282, 66980, 68556, 70920, 70992, 80376, 85695, 88740, 91408, 97121, 100470, 102834, 114260, 118320, 120564, 133960, 137112, 141840, 150705, 160752, 171390, 177480, 194242, 200940, 205668, 228520, 241128, 257085, 267920, 274224, 291363, 301410, 342780, 354960, 388484, 401880, 411336, 457040, 482256, 485605, 514170, 582726, 602820, 685560, 776968, 803760, 822672, 874089, 971210, 1028340, 1165452, 1205640, 1371120, 1456815, 1553936, 1748178, 1942420, 2056680, 2330904, 2411280, 2913630, 3496356, 3884840, 4113360, 4370445, 4661808, 5827260, 6992712, 7769680, 8740890, 11654520, 13985424, 17481780, 23309040, 34963560, 69927120]

約数ペア:

[(1, 69927120), (2, 34963560), (3, 23309040), (4, 17481780), (5, 13985424), (6, 11654520), (8, 8740890), (9, 7769680), (10, 6992712), (12, 5827260), (15, 4661808), (16, 4370445), (17, 4113360), (18, 3884840), (20, 3496356), (24, 2913630), (29, 2411280), (30, 2330904), (34, 2056680), (36, 1942420), (40, 1748178), (45, 1553936), (48, 1456815), (51, 1371120), (58, 1205640), (60, 1165452), (68, 1028340), (72, 971210), (80, 874089), (85, 822672), (87, 803760), (90, 776968), (102, 685560), (116, 602820), (120, 582726), (136, 514170), (144, 485605), (145, 482256), (153, 457040), (170, 411336), (174, 401880), (180, 388484), (197, 354960), (204, 342780), (232, 301410), (240, 291363), (255, 274224), (261, 267920), (272, 257085), (290, 241128), (306, 228520), (340, 205668), (348, 200940), (360, 194242), (394, 177480), (408, 171390), (435, 160752), (464, 150705), (493, 141840), (510, 137112), (522, 133960), (580, 120564), (591, 118320), (612, 114260), (680, 102834), (696, 100470), (720, 97121), (765, 91408), (788, 88740), (816, 85695), (870, 80376), (985, 70992), (986, 70920), (1020, 68556), (1044, 66980), (1160, 60282), (1182, 59160), (1224, 57130), (1305, 53584), (1360, 51417), (1392, 50235), (1479, 47280), (1530, 45704), (1576, 44370), (1740, 40188), (1773, 39440), (1970, 35496), (1972, 35460), (2040, 34278), (2088, 33490), (2320, 30141), (2364, 29580), (2448, 28565), (2465, 28368), (2610, 26792), (2955, 23664), (2958, 23640), (3060, 22852), (3152, 22185), (3349, 20880), (3480, 20094), (3546, 19720), (3940, 17748), (3944, 17730), (4080, 17139), (4176, 16745), (4437, 15760), (4728, 14790), (4930, 14184), (5220, 13396), (5713, 12240), (5910, 11832), (5916, 11820), (6120, 11426), (6698, 10440), (6960, 10047), (7092, 9860), (7395, 9456), (7880, 8874), (7888, 8865)]