228700800

素因数分解:

$2^7\times 3^3\times 5^2\times {\mathrm{2647}}^1$

素因数の和:2680

約数の個数: 192

約数和(自身を含む): 837297600

約数和(自身を除く): 608596800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 90, 96, 100, 108, 120, 128, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 270, 288, 300, 320, 360, 384, 400, 432, 450, 480, 540, 576, 600, 640, 675, 720, 800, 864, 900, 960, 1080, 1152, 1200, 1350, 1440, 1600, 1728, 1800, 1920, 2160, 2400, 2647, 2700, 2880, 3200, 3456, 3600, 4320, 4800, 5294, 5400, 5760, 7200, 7941, 8640, 9600, 10588, 10800, 13235, 14400, 15882, 17280, 21176, 21600, 23823, 26470, 28800, 31764, 39705, 42352, 43200, 47646, 52940, 63528, 66175, 71469, 79410, 84704, 86400, 95292, 105880, 119115, 127056, 132350, 142938, 158820, 169408, 190584, 198525, 211760, 238230, 254112, 264700, 285876, 317640, 338816, 357345, 381168, 397050, 423520, 476460, 508224, 529400, 571752, 595575, 635280, 714690, 762336, 794100, 847040, 952920, 1016448, 1058800, 1143504, 1191150, 1270560, 1429380, 1524672, 1588200, 1694080, 1786725, 1905840, 2117600, 2287008, 2382300, 2541120, 2858760, 3049344, 3176400, 3573450, 3811680, 4235200, 4574016, 4764600, 5082240, 5717520, 6352800, 7146900, 7623360, 8470400, 9148032, 9529200, 11435040, 12705600, 14293800, 15246720, 19058400, 22870080, 25411200, 28587600, 38116800, 45740160, 57175200, 76233600, 114350400, 228700800]

約数ペア:

[(1, 228700800), (2, 114350400), (3, 76233600), (4, 57175200), (5, 45740160), (6, 38116800), (8, 28587600), (9, 25411200), (10, 22870080), (12, 19058400), (15, 15246720), (16, 14293800), (18, 12705600), (20, 11435040), (24, 9529200), (25, 9148032), (27, 8470400), (30, 7623360), (32, 7146900), (36, 6352800), (40, 5717520), (45, 5082240), (48, 4764600), (50, 4574016), (54, 4235200), (60, 3811680), (64, 3573450), (72, 3176400), (75, 3049344), (80, 2858760), (90, 2541120), (96, 2382300), (100, 2287008), (108, 2117600), (120, 1905840), (128, 1786725), (135, 1694080), (144, 1588200), (150, 1524672), (160, 1429380), (180, 1270560), (192, 1191150), (200, 1143504), (216, 1058800), (225, 1016448), (240, 952920), (270, 847040), (288, 794100), (300, 762336), (320, 714690), (360, 635280), (384, 595575), (400, 571752), (432, 529400), (450, 508224), (480, 476460), (540, 423520), (576, 397050), (600, 381168), (640, 357345), (675, 338816), (720, 317640), (800, 285876), (864, 264700), (900, 254112), (960, 238230), (1080, 211760), (1152, 198525), (1200, 190584), (1350, 169408), (1440, 158820), (1600, 142938), (1728, 132350), (1800, 127056), (1920, 119115), (2160, 105880), (2400, 95292), (2647, 86400), (2700, 84704), (2880, 79410), (3200, 71469), (3456, 66175), (3600, 63528), (4320, 52940), (4800, 47646), (5294, 43200), (5400, 42352), (5760, 39705), (7200, 31764), (7941, 28800), (8640, 26470), (9600, 23823), (10588, 21600), (10800, 21176), (13235, 17280), (14400, 15882)]