2130646800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{911}}^1\times {\mathrm{1949}}^1$

素因数の和:2881

約数の個数: 120

約数和(自身を含む): 6836169600

約数和(自身を除く): 4705522800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 911, 1200, 1822, 1949, 2733, 3644, 3898, 4555, 5466, 5847, 7288, 7796, 9110, 9745, 10932, 11694, 13665, 14576, 15592, 18220, 19490, 21864, 22775, 23388, 27330, 29235, 31184, 36440, 38980, 43728, 45550, 46776, 48725, 54660, 58470, 68325, 72880, 77960, 91100, 93552, 97450, 109320, 116940, 136650, 146175, 155920, 182200, 194900, 218640, 233880, 273300, 292350, 364400, 389800, 467760, 546600, 584700, 779600, 1093200, 1169400, 1775539, 2338800, 3551078, 5326617, 7102156, 8877695, 10653234, 14204312, 17755390, 21306468, 26633085, 28408624, 35510780, 42612936, 44388475, 53266170, 71021560, 85225872, 88776950, 106532340, 133165425, 142043120, 177553900, 213064680, 266330850, 355107800, 426129360, 532661700, 710215600, 1065323400, 2130646800]

約数ペア:

[(1, 2130646800), (2, 1065323400), (3, 710215600), (4, 532661700), (5, 426129360), (6, 355107800), (8, 266330850), (10, 213064680), (12, 177553900), (15, 142043120), (16, 133165425), (20, 106532340), (24, 88776950), (25, 85225872), (30, 71021560), (40, 53266170), (48, 44388475), (50, 42612936), (60, 35510780), (75, 28408624), (80, 26633085), (100, 21306468), (120, 17755390), (150, 14204312), (200, 10653234), (240, 8877695), (300, 7102156), (400, 5326617), (600, 3551078), (911, 2338800), (1200, 1775539), (1822, 1169400), (1949, 1093200), (2733, 779600), (3644, 584700), (3898, 546600), (4555, 467760), (5466, 389800), (5847, 364400), (7288, 292350), (7796, 273300), (9110, 233880), (9745, 218640), (10932, 194900), (11694, 182200), (13665, 155920), (14576, 146175), (15592, 136650), (18220, 116940), (19490, 109320), (21864, 97450), (22775, 93552), (23388, 91100), (27330, 77960), (29235, 72880), (31184, 68325), (36440, 58470), (38980, 54660), (43728, 48725), (45550, 46776)]