237409920

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1249}}^1$

素因数の和:1288

約数の個数: 256

約数和(自身を含む): 918000000

約数和(自身を除く): 680590080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 128, 132, 135, 144, 160, 165, 176, 180, 192, 198, 216, 220, 240, 264, 270, 288, 297, 320, 330, 352, 360, 384, 396, 432, 440, 480, 495, 528, 540, 576, 594, 640, 660, 704, 720, 792, 864, 880, 960, 990, 1056, 1080, 1152, 1188, 1249, 1320, 1408, 1440, 1485, 1584, 1728, 1760, 1920, 1980, 2112, 2160, 2376, 2498, 2640, 2880, 2970, 3168, 3456, 3520, 3747, 3960, 4224, 4320, 4752, 4996, 5280, 5760, 5940, 6245, 6336, 7040, 7494, 7920, 8640, 9504, 9992, 10560, 11241, 11880, 12490, 12672, 13739, 14988, 15840, 17280, 18735, 19008, 19984, 21120, 22482, 23760, 24980, 27478, 29976, 31680, 33723, 37470, 38016, 39968, 41217, 44964, 47520, 49960, 54956, 56205, 59952, 63360, 67446, 68695, 74940, 79936, 82434, 89928, 95040, 99920, 109912, 112410, 119904, 123651, 134892, 137390, 149880, 159872, 164868, 168615, 179856, 190080, 199840, 206085, 219824, 224820, 239808, 247302, 269784, 274780, 299760, 329736, 337230, 359712, 370953, 399680, 412170, 439648, 449640, 479616, 494604, 539568, 549560, 599520, 618255, 659472, 674460, 719424, 741906, 799360, 824340, 879296, 899280, 989208, 1079136, 1099120, 1199040, 1236510, 1318944, 1348920, 1438848, 1483812, 1648680, 1758592, 1798560, 1854765, 1978416, 2158272, 2198240, 2398080, 2473020, 2637888, 2697840, 2967624, 3297360, 3597120, 3709530, 3956832, 4316544, 4396480, 4946040, 5275776, 5395680, 5935248, 6594720, 7194240, 7419060, 7913664, 8792960, 9892080, 10791360, 11870496, 13189440, 14838120, 15827328, 19784160, 21582720, 23740992, 26378880, 29676240, 39568320, 47481984, 59352480, 79136640, 118704960, 237409920]

約数ペア:

[(1, 237409920), (2, 118704960), (3, 79136640), (4, 59352480), (5, 47481984), (6, 39568320), (8, 29676240), (9, 26378880), (10, 23740992), (11, 21582720), (12, 19784160), (15, 15827328), (16, 14838120), (18, 13189440), (20, 11870496), (22, 10791360), (24, 9892080), (27, 8792960), (30, 7913664), (32, 7419060), (33, 7194240), (36, 6594720), (40, 5935248), (44, 5395680), (45, 5275776), (48, 4946040), (54, 4396480), (55, 4316544), (60, 3956832), (64, 3709530), (66, 3597120), (72, 3297360), (80, 2967624), (88, 2697840), (90, 2637888), (96, 2473020), (99, 2398080), (108, 2198240), (110, 2158272), (120, 1978416), (128, 1854765), (132, 1798560), (135, 1758592), (144, 1648680), (160, 1483812), (165, 1438848), (176, 1348920), (180, 1318944), (192, 1236510), (198, 1199040), (216, 1099120), (220, 1079136), (240, 989208), (264, 899280), (270, 879296), (288, 824340), (297, 799360), (320, 741906), (330, 719424), (352, 674460), (360, 659472), (384, 618255), (396, 599520), (432, 549560), (440, 539568), (480, 494604), (495, 479616), (528, 449640), (540, 439648), (576, 412170), (594, 399680), (640, 370953), (660, 359712), (704, 337230), (720, 329736), (792, 299760), (864, 274780), (880, 269784), (960, 247302), (990, 239808), (1056, 224820), (1080, 219824), (1152, 206085), (1188, 199840), (1249, 190080), (1320, 179856), (1408, 168615), (1440, 164868), (1485, 159872), (1584, 149880), (1728, 137390), (1760, 134892), (1920, 123651), (1980, 119904), (2112, 112410), (2160, 109912), (2376, 99920), (2498, 95040), (2640, 89928), (2880, 82434), (2970, 79936), (3168, 74940), (3456, 68695), (3520, 67446), (3747, 63360), (3960, 59952), (4224, 56205), (4320, 54956), (4752, 49960), (4996, 47520), (5280, 44964), (5760, 41217), (5940, 39968), (6245, 38016), (6336, 37470), (7040, 33723), (7494, 31680), (7920, 29976), (8640, 27478), (9504, 24980), (9992, 23760), (10560, 22482), (11241, 21120), (11880, 19984), (12490, 19008), (12672, 18735), (13739, 17280), (14988, 15840)]