243502080

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1$

素因数の和:302

約数の個数: 176

約数和(自身を含む): 792336384

約数和(自身を除く): 548834304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 83, 96, 120, 128, 160, 166, 191, 192, 240, 249, 256, 320, 332, 382, 384, 415, 480, 498, 512, 573, 640, 664, 764, 768, 830, 955, 960, 996, 1024, 1146, 1245, 1280, 1328, 1528, 1536, 1660, 1910, 1920, 1992, 2292, 2490, 2560, 2656, 2865, 3056, 3072, 3320, 3820, 3840, 3984, 4584, 4980, 5120, 5312, 5730, 6112, 6640, 7640, 7680, 7968, 9168, 9960, 10624, 11460, 12224, 13280, 15280, 15360, 15853, 15936, 18336, 19920, 21248, 22920, 24448, 26560, 30560, 31706, 31872, 36672, 39840, 42496, 45840, 47559, 48896, 53120, 61120, 63412, 63744, 73344, 79265, 79680, 84992, 91680, 95118, 97792, 106240, 122240, 126824, 127488, 146688, 158530, 159360, 183360, 190236, 195584, 212480, 237795, 244480, 253648, 254976, 293376, 317060, 318720, 366720, 380472, 424960, 475590, 488960, 507296, 586752, 634120, 637440, 733440, 760944, 951180, 977920, 1014592, 1268240, 1274880, 1466880, 1521888, 1902360, 2029184, 2536480, 2933760, 3043776, 3804720, 4058368, 5072960, 6087552, 7609440, 8116736, 10145920, 12175104, 15218880, 16233472, 20291840, 24350208, 30437760, 40583680, 48700416, 60875520, 81167360, 121751040, 243502080]

約数ペア:

[(1, 243502080), (2, 121751040), (3, 81167360), (4, 60875520), (5, 48700416), (6, 40583680), (8, 30437760), (10, 24350208), (12, 20291840), (15, 16233472), (16, 15218880), (20, 12175104), (24, 10145920), (30, 8116736), (32, 7609440), (40, 6087552), (48, 5072960), (60, 4058368), (64, 3804720), (80, 3043776), (83, 2933760), (96, 2536480), (120, 2029184), (128, 1902360), (160, 1521888), (166, 1466880), (191, 1274880), (192, 1268240), (240, 1014592), (249, 977920), (256, 951180), (320, 760944), (332, 733440), (382, 637440), (384, 634120), (415, 586752), (480, 507296), (498, 488960), (512, 475590), (573, 424960), (640, 380472), (664, 366720), (764, 318720), (768, 317060), (830, 293376), (955, 254976), (960, 253648), (996, 244480), (1024, 237795), (1146, 212480), (1245, 195584), (1280, 190236), (1328, 183360), (1528, 159360), (1536, 158530), (1660, 146688), (1910, 127488), (1920, 126824), (1992, 122240), (2292, 106240), (2490, 97792), (2560, 95118), (2656, 91680), (2865, 84992), (3056, 79680), (3072, 79265), (3320, 73344), (3820, 63744), (3840, 63412), (3984, 61120), (4584, 53120), (4980, 48896), (5120, 47559), (5312, 45840), (5730, 42496), (6112, 39840), (6640, 36672), (7640, 31872), (7680, 31706), (7968, 30560), (9168, 26560), (9960, 24448), (10624, 22920), (11460, 21248), (12224, 19920), (13280, 18336), (15280, 15936), (15360, 15853)]