2788809600

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{9371}}^1$

素因数の和:9429

約数の個数: 192

約数和(自身を含む): 9482964480

約数和(自身を除く): 6694154880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 64, 75, 80, 93, 96, 100, 120, 124, 128, 150, 155, 160, 186, 192, 200, 240, 248, 300, 310, 320, 372, 384, 400, 465, 480, 496, 600, 620, 640, 744, 775, 800, 930, 960, 992, 1200, 1240, 1488, 1550, 1600, 1860, 1920, 1984, 2325, 2400, 2480, 2976, 3100, 3200, 3720, 3968, 4650, 4800, 4960, 5952, 6200, 7440, 9300, 9371, 9600, 9920, 11904, 12400, 14880, 18600, 18742, 19840, 24800, 28113, 29760, 37200, 37484, 46855, 49600, 56226, 59520, 74400, 74968, 93710, 99200, 112452, 140565, 148800, 149936, 187420, 224904, 234275, 281130, 290501, 297600, 299872, 374840, 449808, 468550, 562260, 581002, 599744, 702825, 749680, 871503, 899616, 937100, 1124520, 1162004, 1199488, 1405650, 1452505, 1499360, 1743006, 1799232, 1874200, 2249040, 2324008, 2811300, 2905010, 2998720, 3486012, 3598464, 3748400, 4357515, 4498080, 4648016, 5622600, 5810020, 5997440, 6972024, 7262525, 7496800, 8715030, 8996160, 9296032, 11245200, 11620040, 13944048, 14525050, 14993600, 17430060, 17992320, 18592064, 21787575, 22490400, 23240080, 27888096, 29050100, 29987200, 34860120, 37184128, 43575150, 44980800, 46480160, 55776192, 58100200, 69720240, 87150300, 89961600, 92960320, 111552384, 116200400, 139440480, 174300600, 185920640, 232400800, 278880960, 348601200, 464801600, 557761920, 697202400, 929603200, 1394404800, 2788809600]

約数ペア:

[(1, 2788809600), (2, 1394404800), (3, 929603200), (4, 697202400), (5, 557761920), (6, 464801600), (8, 348601200), (10, 278880960), (12, 232400800), (15, 185920640), (16, 174300600), (20, 139440480), (24, 116200400), (25, 111552384), (30, 92960320), (31, 89961600), (32, 87150300), (40, 69720240), (48, 58100200), (50, 55776192), (60, 46480160), (62, 44980800), (64, 43575150), (75, 37184128), (80, 34860120), (93, 29987200), (96, 29050100), (100, 27888096), (120, 23240080), (124, 22490400), (128, 21787575), (150, 18592064), (155, 17992320), (160, 17430060), (186, 14993600), (192, 14525050), (200, 13944048), (240, 11620040), (248, 11245200), (300, 9296032), (310, 8996160), (320, 8715030), (372, 7496800), (384, 7262525), (400, 6972024), (465, 5997440), (480, 5810020), (496, 5622600), (600, 4648016), (620, 4498080), (640, 4357515), (744, 3748400), (775, 3598464), (800, 3486012), (930, 2998720), (960, 2905010), (992, 2811300), (1200, 2324008), (1240, 2249040), (1488, 1874200), (1550, 1799232), (1600, 1743006), (1860, 1499360), (1920, 1452505), (1984, 1405650), (2325, 1199488), (2400, 1162004), (2480, 1124520), (2976, 937100), (3100, 899616), (3200, 871503), (3720, 749680), (3968, 702825), (4650, 599744), (4800, 581002), (4960, 562260), (5952, 468550), (6200, 449808), (7440, 374840), (9300, 299872), (9371, 297600), (9600, 290501), (9920, 281130), (11904, 234275), (12400, 224904), (14880, 187420), (18600, 149936), (18742, 148800), (19840, 140565), (24800, 112452), (28113, 99200), (29760, 93710), (37200, 74968), (37484, 74400), (46855, 59520), (49600, 56226)]