143120640

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:145

約数の個数: 288

約数和(自身を含む): 510967296

約数和(自身を除く): 367846656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 47, 48, 52, 60, 61, 64, 65, 78, 80, 94, 96, 104, 120, 122, 128, 130, 141, 156, 160, 183, 188, 192, 195, 208, 235, 240, 244, 256, 260, 282, 305, 312, 320, 366, 376, 384, 390, 416, 470, 480, 488, 520, 564, 610, 611, 624, 640, 705, 732, 752, 768, 780, 793, 832, 915, 940, 960, 976, 1040, 1128, 1220, 1222, 1248, 1280, 1410, 1464, 1504, 1560, 1586, 1664, 1830, 1833, 1880, 1920, 1952, 2080, 2256, 2379, 2440, 2444, 2496, 2820, 2867, 2928, 3008, 3055, 3120, 3172, 3328, 3660, 3666, 3760, 3840, 3904, 3965, 4160, 4512, 4758, 4880, 4888, 4992, 5640, 5734, 5856, 6016, 6110, 6240, 6344, 7320, 7332, 7520, 7808, 7930, 8320, 8601, 9024, 9165, 9516, 9760, 9776, 9984, 11280, 11468, 11712, 11895, 12032, 12220, 12480, 12688, 14335, 14640, 14664, 15040, 15616, 15860, 16640, 17202, 18048, 18330, 19032, 19520, 19552, 22560, 22936, 23424, 23790, 24440, 24960, 25376, 28670, 29280, 29328, 30080, 31720, 34404, 36096, 36660, 37271, 38064, 39040, 39104, 43005, 45120, 45872, 46848, 47580, 48880, 49920, 50752, 57340, 58560, 58656, 60160, 63440, 68808, 73320, 74542, 76128, 78080, 78208, 86010, 90240, 91744, 95160, 97760, 101504, 111813, 114680, 117120, 117312, 126880, 137616, 146640, 149084, 152256, 156416, 172020, 180480, 183488, 186355, 190320, 195520, 203008, 223626, 229360, 234240, 234624, 253760, 275232, 293280, 298168, 304512, 344040, 366976, 372710, 380640, 391040, 447252, 458720, 469248, 507520, 550464, 559065, 586560, 596336, 609024, 688080, 733952, 745420, 761280, 782080, 894504, 917440, 1015040, 1100928, 1118130, 1173120, 1192672, 1376160, 1490840, 1522560, 1789008, 1834880, 2201856, 2236260, 2346240, 2385344, 2752320, 2981680, 3045120, 3578016, 3669760, 4472520, 4770688, 5504640, 5963360, 7156032, 8945040, 9541376, 11009280, 11926720, 14312064, 17890080, 23853440, 28624128, 35780160, 47706880, 71560320, 143120640]

約数ペア:

[(1, 143120640), (2, 71560320), (3, 47706880), (4, 35780160), (5, 28624128), (6, 23853440), (8, 17890080), (10, 14312064), (12, 11926720), (13, 11009280), (15, 9541376), (16, 8945040), (20, 7156032), (24, 5963360), (26, 5504640), (30, 4770688), (32, 4472520), (39, 3669760), (40, 3578016), (47, 3045120), (48, 2981680), (52, 2752320), (60, 2385344), (61, 2346240), (64, 2236260), (65, 2201856), (78, 1834880), (80, 1789008), (94, 1522560), (96, 1490840), (104, 1376160), (120, 1192672), (122, 1173120), (128, 1118130), (130, 1100928), (141, 1015040), (156, 917440), (160, 894504), (183, 782080), (188, 761280), (192, 745420), (195, 733952), (208, 688080), (235, 609024), (240, 596336), (244, 586560), (256, 559065), (260, 550464), (282, 507520), (305, 469248), (312, 458720), (320, 447252), (366, 391040), (376, 380640), (384, 372710), (390, 366976), (416, 344040), (470, 304512), (480, 298168), (488, 293280), (520, 275232), (564, 253760), (610, 234624), (611, 234240), (624, 229360), (640, 223626), (705, 203008), (732, 195520), (752, 190320), (768, 186355), (780, 183488), (793, 180480), (832, 172020), (915, 156416), (940, 152256), (960, 149084), (976, 146640), (1040, 137616), (1128, 126880), (1220, 117312), (1222, 117120), (1248, 114680), (1280, 111813), (1410, 101504), (1464, 97760), (1504, 95160), (1560, 91744), (1586, 90240), (1664, 86010), (1830, 78208), (1833, 78080), (1880, 76128), (1920, 74542), (1952, 73320), (2080, 68808), (2256, 63440), (2379, 60160), (2440, 58656), (2444, 58560), (2496, 57340), (2820, 50752), (2867, 49920), (2928, 48880), (3008, 47580), (3055, 46848), (3120, 45872), (3172, 45120), (3328, 43005), (3660, 39104), (3666, 39040), (3760, 38064), (3840, 37271), (3904, 36660), (3965, 36096), (4160, 34404), (4512, 31720), (4758, 30080), (4880, 29328), (4888, 29280), (4992, 28670), (5640, 25376), (5734, 24960), (5856, 24440), (6016, 23790), (6110, 23424), (6240, 22936), (6344, 22560), (7320, 19552), (7332, 19520), (7520, 19032), (7808, 18330), (7930, 18048), (8320, 17202), (8601, 16640), (9024, 15860), (9165, 15616), (9516, 15040), (9760, 14664), (9776, 14640), (9984, 14335), (11280, 12688), (11468, 12480), (11712, 12220), (11895, 12032)]