69963840

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1429}}^1$

素因数の和:1469

約数の個数: 168

約数和(自身を含む): 254980440

約数和(自身を除く): 185016600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 408, 480, 510, 544, 576, 612, 680, 720, 765, 816, 960, 1020, 1088, 1224, 1360, 1429, 1440, 1530, 1632, 2040, 2448, 2720, 2858, 2880, 3060, 3264, 4080, 4287, 4896, 5440, 5716, 6120, 7145, 8160, 8574, 9792, 11432, 12240, 12861, 14290, 16320, 17148, 21435, 22864, 24293, 24480, 25722, 28580, 34296, 42870, 45728, 48586, 48960, 51444, 57160, 64305, 68592, 72879, 85740, 91456, 97172, 102888, 114320, 121465, 128610, 137184, 145758, 171480, 194344, 205776, 218637, 228640, 242930, 257220, 274368, 291516, 342960, 364395, 388688, 411552, 437274, 457280, 485860, 514440, 583032, 685920, 728790, 777376, 823104, 874548, 971720, 1028880, 1093185, 1166064, 1371840, 1457580, 1554752, 1749096, 1943440, 2057760, 2186370, 2332128, 2915160, 3498192, 3886880, 4115520, 4372740, 4664256, 5830320, 6996384, 7773760, 8745480, 11660640, 13992768, 17490960, 23321280, 34981920, 69963840]

約数ペア:

[(1, 69963840), (2, 34981920), (3, 23321280), (4, 17490960), (5, 13992768), (6, 11660640), (8, 8745480), (9, 7773760), (10, 6996384), (12, 5830320), (15, 4664256), (16, 4372740), (17, 4115520), (18, 3886880), (20, 3498192), (24, 2915160), (30, 2332128), (32, 2186370), (34, 2057760), (36, 1943440), (40, 1749096), (45, 1554752), (48, 1457580), (51, 1371840), (60, 1166064), (64, 1093185), (68, 1028880), (72, 971720), (80, 874548), (85, 823104), (90, 777376), (96, 728790), (102, 685920), (120, 583032), (136, 514440), (144, 485860), (153, 457280), (160, 437274), (170, 411552), (180, 388688), (192, 364395), (204, 342960), (240, 291516), (255, 274368), (272, 257220), (288, 242930), (306, 228640), (320, 218637), (340, 205776), (360, 194344), (408, 171480), (480, 145758), (510, 137184), (544, 128610), (576, 121465), (612, 114320), (680, 102888), (720, 97172), (765, 91456), (816, 85740), (960, 72879), (1020, 68592), (1088, 64305), (1224, 57160), (1360, 51444), (1429, 48960), (1440, 48586), (1530, 45728), (1632, 42870), (2040, 34296), (2448, 28580), (2720, 25722), (2858, 24480), (2880, 24293), (3060, 22864), (3264, 21435), (4080, 17148), (4287, 16320), (4896, 14290), (5440, 12861), (5716, 12240), (6120, 11432), (7145, 9792), (8160, 8574)]