292456320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11717}}^1$

素因数の和:11752

約数の個数: 128

約数和(自身を含む): 1003998240

約数和(自身を除く): 711541920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 780, 832, 960, 1040, 1248, 1560, 1664, 1920, 2080, 2496, 3120, 4160, 4992, 6240, 8320, 11717, 12480, 23434, 24960, 35151, 46868, 58585, 70302, 93736, 117170, 140604, 152321, 175755, 187472, 234340, 281208, 304642, 351510, 374944, 456963, 468680, 562416, 609284, 703020, 749888, 761605, 913926, 937360, 1124832, 1218568, 1406040, 1499776, 1523210, 1827852, 1874720, 2249664, 2284815, 2437136, 2812080, 3046420, 3655704, 3749440, 4499328, 4569630, 4874272, 5624160, 6092840, 7311408, 7498880, 9139260, 9748544, 11248320, 12185680, 14622816, 18278520, 19497088, 22496640, 24371360, 29245632, 36557040, 48742720, 58491264, 73114080, 97485440, 146228160, 292456320]

約数ペア:

[(1, 292456320), (2, 146228160), (3, 97485440), (4, 73114080), (5, 58491264), (6, 48742720), (8, 36557040), (10, 29245632), (12, 24371360), (13, 22496640), (15, 19497088), (16, 18278520), (20, 14622816), (24, 12185680), (26, 11248320), (30, 9748544), (32, 9139260), (39, 7498880), (40, 7311408), (48, 6092840), (52, 5624160), (60, 4874272), (64, 4569630), (65, 4499328), (78, 3749440), (80, 3655704), (96, 3046420), (104, 2812080), (120, 2437136), (128, 2284815), (130, 2249664), (156, 1874720), (160, 1827852), (192, 1523210), (195, 1499776), (208, 1406040), (240, 1218568), (260, 1124832), (312, 937360), (320, 913926), (384, 761605), (390, 749888), (416, 703020), (480, 609284), (520, 562416), (624, 468680), (640, 456963), (780, 374944), (832, 351510), (960, 304642), (1040, 281208), (1248, 234340), (1560, 187472), (1664, 175755), (1920, 152321), (2080, 140604), (2496, 117170), (3120, 93736), (4160, 70302), (4992, 58585), (6240, 46868), (8320, 35151), (11717, 24960), (12480, 23434)]