230596380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{929}}^1$

素因数の和:1148

約数の個数: 144

約数和(自身を含む): 804323520

約数和(自身を除く): 573727140

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 197, 210, 252, 315, 394, 420, 591, 630, 788, 929, 985, 1182, 1260, 1379, 1773, 1858, 1970, 2364, 2758, 2787, 2955, 3546, 3716, 3940, 4137, 4645, 5516, 5574, 5910, 6503, 6895, 7092, 8274, 8361, 8865, 9290, 11148, 11820, 12411, 13006, 13790, 13935, 16548, 16722, 17730, 18580, 19509, 20685, 24822, 26012, 27580, 27870, 32515, 33444, 35460, 39018, 41370, 41805, 49644, 55740, 58527, 62055, 65030, 78036, 82740, 83610, 97545, 117054, 124110, 130060, 167220, 183013, 195090, 234108, 248220, 292635, 366026, 390180, 549039, 585270, 732052, 915065, 1098078, 1170540, 1281091, 1647117, 1830130, 2196156, 2562182, 2745195, 3294234, 3660260, 3843273, 5124364, 5490390, 6405455, 6588468, 7686546, 8235585, 10980780, 11529819, 12810910, 15373092, 16471170, 19216365, 23059638, 25621820, 32942340, 38432730, 46119276, 57649095, 76865460, 115298190, 230596380]

約数ペア:

[(1, 230596380), (2, 115298190), (3, 76865460), (4, 57649095), (5, 46119276), (6, 38432730), (7, 32942340), (9, 25621820), (10, 23059638), (12, 19216365), (14, 16471170), (15, 15373092), (18, 12810910), (20, 11529819), (21, 10980780), (28, 8235585), (30, 7686546), (35, 6588468), (36, 6405455), (42, 5490390), (45, 5124364), (60, 3843273), (63, 3660260), (70, 3294234), (84, 2745195), (90, 2562182), (105, 2196156), (126, 1830130), (140, 1647117), (180, 1281091), (197, 1170540), (210, 1098078), (252, 915065), (315, 732052), (394, 585270), (420, 549039), (591, 390180), (630, 366026), (788, 292635), (929, 248220), (985, 234108), (1182, 195090), (1260, 183013), (1379, 167220), (1773, 130060), (1858, 124110), (1970, 117054), (2364, 97545), (2758, 83610), (2787, 82740), (2955, 78036), (3546, 65030), (3716, 62055), (3940, 58527), (4137, 55740), (4645, 49644), (5516, 41805), (5574, 41370), (5910, 39018), (6503, 35460), (6895, 33444), (7092, 32515), (8274, 27870), (8361, 27580), (8865, 26012), (9290, 24822), (11148, 20685), (11820, 19509), (12411, 18580), (13006, 17730), (13790, 16722), (13935, 16548)]