208783800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{6823}}^1$

素因数の和:6862

約数の個数: 144

約数和(自身を含む): 742519440

約数和(自身を除く): 533735640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 25, 30, 34, 36, 40, 45, 50, 51, 60, 68, 72, 75, 85, 90, 100, 102, 120, 136, 150, 153, 170, 180, 200, 204, 225, 255, 300, 306, 340, 360, 408, 425, 450, 510, 600, 612, 680, 765, 850, 900, 1020, 1224, 1275, 1530, 1700, 1800, 2040, 2550, 3060, 3400, 3825, 5100, 6120, 6823, 7650, 10200, 13646, 15300, 20469, 27292, 30600, 34115, 40938, 54584, 61407, 68230, 81876, 102345, 115991, 122814, 136460, 163752, 170575, 204690, 231982, 245628, 272920, 307035, 341150, 347973, 409380, 463964, 491256, 511725, 579955, 614070, 682300, 695946, 818760, 927928, 1023450, 1043919, 1159910, 1228140, 1364600, 1391892, 1535175, 1739865, 2046900, 2087838, 2319820, 2456280, 2783784, 2899775, 3070350, 3479730, 4093800, 4175676, 4639640, 5219595, 5799550, 6140700, 6959460, 8351352, 8699325, 10439190, 11599100, 12281400, 13918920, 17398650, 20878380, 23198200, 26097975, 34797300, 41756760, 52195950, 69594600, 104391900, 208783800]

約数ペア:

[(1, 208783800), (2, 104391900), (3, 69594600), (4, 52195950), (5, 41756760), (6, 34797300), (8, 26097975), (9, 23198200), (10, 20878380), (12, 17398650), (15, 13918920), (17, 12281400), (18, 11599100), (20, 10439190), (24, 8699325), (25, 8351352), (30, 6959460), (34, 6140700), (36, 5799550), (40, 5219595), (45, 4639640), (50, 4175676), (51, 4093800), (60, 3479730), (68, 3070350), (72, 2899775), (75, 2783784), (85, 2456280), (90, 2319820), (100, 2087838), (102, 2046900), (120, 1739865), (136, 1535175), (150, 1391892), (153, 1364600), (170, 1228140), (180, 1159910), (200, 1043919), (204, 1023450), (225, 927928), (255, 818760), (300, 695946), (306, 682300), (340, 614070), (360, 579955), (408, 511725), (425, 491256), (450, 463964), (510, 409380), (600, 347973), (612, 341150), (680, 307035), (765, 272920), (850, 245628), (900, 231982), (1020, 204690), (1224, 170575), (1275, 163752), (1530, 136460), (1700, 122814), (1800, 115991), (2040, 102345), (2550, 81876), (3060, 68230), (3400, 61407), (3825, 54584), (5100, 40938), (6120, 34115), (6823, 30600), (7650, 27292), (10200, 20469), (13646, 15300)]