514083780

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{443}}^1$

素因数の和:775

約数の個数: 192

約数和(自身を含む): 1837946880

約数和(自身を除く): 1323863100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 307, 315, 378, 420, 443, 540, 614, 630, 756, 886, 921, 945, 1228, 1260, 1329, 1535, 1772, 1842, 1890, 2149, 2215, 2658, 2763, 3070, 3101, 3684, 3780, 3987, 4298, 4430, 4605, 5316, 5526, 6140, 6202, 6447, 6645, 7974, 8289, 8596, 8860, 9210, 9303, 10745, 11052, 11961, 12404, 12894, 13290, 13815, 15505, 15948, 16578, 18420, 18606, 19341, 19935, 21490, 23922, 25788, 26580, 27630, 27909, 31010, 32235, 33156, 37212, 38682, 39870, 41445, 42980, 46515, 47844, 55260, 55818, 58023, 59805, 62020, 64470, 77364, 79740, 82890, 83727, 93030, 96705, 111636, 116046, 119610, 128940, 136001, 139545, 165780, 167454, 186060, 193410, 232092, 239220, 272002, 279090, 290115, 334908, 386820, 408003, 418635, 544004, 558180, 580230, 680005, 816006, 837270, 952007, 1160460, 1224009, 1360010, 1632012, 1674540, 1904014, 2040015, 2448018, 2720020, 2856021, 3672027, 3808028, 4080030, 4760035, 4896036, 5712042, 6120045, 7344054, 8160060, 8568063, 9520070, 11424084, 12240090, 14280105, 14688108, 17136126, 18360135, 19040140, 24480180, 25704189, 28560210, 34272252, 36720270, 42840315, 51408378, 57120420, 73440540, 85680630, 102816756, 128520945, 171361260, 257041890, 514083780]

約数ペア:

[(1, 514083780), (2, 257041890), (3, 171361260), (4, 128520945), (5, 102816756), (6, 85680630), (7, 73440540), (9, 57120420), (10, 51408378), (12, 42840315), (14, 36720270), (15, 34272252), (18, 28560210), (20, 25704189), (21, 24480180), (27, 19040140), (28, 18360135), (30, 17136126), (35, 14688108), (36, 14280105), (42, 12240090), (45, 11424084), (54, 9520070), (60, 8568063), (63, 8160060), (70, 7344054), (84, 6120045), (90, 5712042), (105, 4896036), (108, 4760035), (126, 4080030), (135, 3808028), (140, 3672027), (180, 2856021), (189, 2720020), (210, 2448018), (252, 2040015), (270, 1904014), (307, 1674540), (315, 1632012), (378, 1360010), (420, 1224009), (443, 1160460), (540, 952007), (614, 837270), (630, 816006), (756, 680005), (886, 580230), (921, 558180), (945, 544004), (1228, 418635), (1260, 408003), (1329, 386820), (1535, 334908), (1772, 290115), (1842, 279090), (1890, 272002), (2149, 239220), (2215, 232092), (2658, 193410), (2763, 186060), (3070, 167454), (3101, 165780), (3684, 139545), (3780, 136001), (3987, 128940), (4298, 119610), (4430, 116046), (4605, 111636), (5316, 96705), (5526, 93030), (6140, 83727), (6202, 82890), (6447, 79740), (6645, 77364), (7974, 64470), (8289, 62020), (8596, 59805), (8860, 58023), (9210, 55818), (9303, 55260), (10745, 47844), (11052, 46515), (11961, 42980), (12404, 41445), (12894, 39870), (13290, 38682), (13815, 37212), (15505, 33156), (15948, 32235), (16578, 31010), (18420, 27909), (18606, 27630), (19341, 26580), (19935, 25788), (21490, 23922)]