415210320

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{3923}}^1$

素因数の和:3959

約数の個数: 240

約数和(自身を含む): 1664089920

約数和(自身を除く): 1248879600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 168, 180, 189, 196, 210, 216, 240, 245, 252, 270, 280, 294, 315, 336, 360, 378, 392, 420, 432, 441, 490, 504, 540, 560, 588, 630, 720, 735, 756, 784, 840, 882, 945, 980, 1008, 1080, 1176, 1260, 1323, 1470, 1512, 1680, 1764, 1890, 1960, 2160, 2205, 2352, 2520, 2646, 2940, 3024, 3528, 3780, 3920, 3923, 4410, 5040, 5292, 5880, 6615, 7056, 7560, 7846, 8820, 10584, 11760, 11769, 13230, 15120, 15692, 17640, 19615, 21168, 23538, 26460, 27461, 31384, 35280, 35307, 39230, 47076, 52920, 54922, 58845, 62768, 70614, 78460, 82383, 94152, 105840, 105921, 109844, 117690, 137305, 141228, 156920, 164766, 176535, 188304, 192227, 211842, 219688, 235380, 247149, 274610, 282456, 313840, 329532, 353070, 384454, 411915, 423684, 439376, 470760, 494298, 529605, 549220, 564912, 576681, 659064, 706140, 741447, 768908, 823830, 847368, 941520, 961135, 988596, 1059210, 1098440, 1153362, 1235745, 1318128, 1412280, 1482894, 1537816, 1647660, 1694736, 1730043, 1922270, 1977192, 2118420, 2196880, 2306724, 2471490, 2824560, 2883405, 2965788, 3075632, 3295320, 3460086, 3707235, 3844540, 3954384, 4236840, 4613448, 4942980, 5190129, 5766810, 5931576, 6590640, 6920172, 7414470, 7689080, 8473680, 8650215, 9226896, 9885960, 10380258, 11533620, 11863152, 13840344, 14828940, 15378160, 17300430, 19771920, 20760516, 23067240, 25950645, 27680688, 29657880, 34600860, 41521032, 46134480, 51901290, 59315760, 69201720, 83042064, 103802580, 138403440, 207605160, 415210320]

約数ペア:

[(1, 415210320), (2, 207605160), (3, 138403440), (4, 103802580), (5, 83042064), (6, 69201720), (7, 59315760), (8, 51901290), (9, 46134480), (10, 41521032), (12, 34600860), (14, 29657880), (15, 27680688), (16, 25950645), (18, 23067240), (20, 20760516), (21, 19771920), (24, 17300430), (27, 15378160), (28, 14828940), (30, 13840344), (35, 11863152), (36, 11533620), (40, 10380258), (42, 9885960), (45, 9226896), (48, 8650215), (49, 8473680), (54, 7689080), (56, 7414470), (60, 6920172), (63, 6590640), (70, 5931576), (72, 5766810), (80, 5190129), (84, 4942980), (90, 4613448), (98, 4236840), (105, 3954384), (108, 3844540), (112, 3707235), (120, 3460086), (126, 3295320), (135, 3075632), (140, 2965788), (144, 2883405), (147, 2824560), (168, 2471490), (180, 2306724), (189, 2196880), (196, 2118420), (210, 1977192), (216, 1922270), (240, 1730043), (245, 1694736), (252, 1647660), (270, 1537816), (280, 1482894), (294, 1412280), (315, 1318128), (336, 1235745), (360, 1153362), (378, 1098440), (392, 1059210), (420, 988596), (432, 961135), (441, 941520), (490, 847368), (504, 823830), (540, 768908), (560, 741447), (588, 706140), (630, 659064), (720, 576681), (735, 564912), (756, 549220), (784, 529605), (840, 494298), (882, 470760), (945, 439376), (980, 423684), (1008, 411915), (1080, 384454), (1176, 353070), (1260, 329532), (1323, 313840), (1470, 282456), (1512, 274610), (1680, 247149), (1764, 235380), (1890, 219688), (1960, 211842), (2160, 192227), (2205, 188304), (2352, 176535), (2520, 164766), (2646, 156920), (2940, 141228), (3024, 137305), (3528, 117690), (3780, 109844), (3920, 105921), (3923, 105840), (4410, 94152), (5040, 82383), (5292, 78460), (5880, 70614), (6615, 62768), (7056, 58845), (7560, 54922), (7846, 52920), (8820, 47076), (10584, 39230), (11760, 35307), (11769, 35280), (13230, 31384), (15120, 27461), (15692, 26460), (17640, 23538), (19615, 21168)]