712432080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{541}}^1$

素因数の和:650

約数の個数: 240

約数和(自身を含む): 2516267520

約数和(自身を除く): 1803835440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 59, 60, 62, 72, 80, 90, 93, 118, 120, 124, 144, 155, 177, 180, 186, 236, 240, 248, 279, 295, 310, 354, 360, 372, 465, 472, 496, 531, 541, 558, 590, 620, 708, 720, 744, 885, 930, 944, 1062, 1082, 1116, 1180, 1240, 1395, 1416, 1488, 1623, 1770, 1829, 1860, 2124, 2164, 2232, 2360, 2480, 2655, 2705, 2790, 2832, 3246, 3540, 3658, 3720, 4248, 4328, 4464, 4720, 4869, 5310, 5410, 5487, 5580, 6492, 7080, 7316, 7440, 8115, 8496, 8656, 9145, 9738, 10620, 10820, 10974, 11160, 12984, 14160, 14632, 16230, 16461, 16771, 18290, 19476, 21240, 21640, 21948, 22320, 24345, 25968, 27435, 29264, 31919, 32460, 32922, 33542, 36580, 38952, 42480, 43280, 43896, 48690, 50313, 54870, 63838, 64920, 65844, 67084, 73160, 77904, 82305, 83855, 87792, 95757, 97380, 100626, 109740, 127676, 129840, 131688, 134168, 146320, 150939, 159595, 164610, 167710, 191514, 194760, 201252, 219480, 251565, 255352, 263376, 268336, 287271, 301878, 319190, 329220, 335420, 383028, 389520, 402504, 438960, 478785, 503130, 510704, 574542, 603756, 638380, 658440, 670840, 754695, 766056, 805008, 957570, 989489, 1006260, 1149084, 1207512, 1276760, 1316880, 1341680, 1436355, 1509390, 1532112, 1915140, 1978978, 2012520, 2298168, 2415024, 2553520, 2872710, 2968467, 3018780, 3830280, 3957956, 4025040, 4596336, 4947445, 5745420, 5936934, 6037560, 7660560, 7915912, 8905401, 9894890, 11490840, 11873868, 12075120, 14842335, 15831824, 17810802, 19789780, 22981680, 23747736, 29684670, 35621604, 39579560, 44527005, 47495472, 59369340, 71243208, 79159120, 89054010, 118738680, 142486416, 178108020, 237477360, 356216040, 712432080]

約数ペア:

[(1, 712432080), (2, 356216040), (3, 237477360), (4, 178108020), (5, 142486416), (6, 118738680), (8, 89054010), (9, 79159120), (10, 71243208), (12, 59369340), (15, 47495472), (16, 44527005), (18, 39579560), (20, 35621604), (24, 29684670), (30, 23747736), (31, 22981680), (36, 19789780), (40, 17810802), (45, 15831824), (48, 14842335), (59, 12075120), (60, 11873868), (62, 11490840), (72, 9894890), (80, 8905401), (90, 7915912), (93, 7660560), (118, 6037560), (120, 5936934), (124, 5745420), (144, 4947445), (155, 4596336), (177, 4025040), (180, 3957956), (186, 3830280), (236, 3018780), (240, 2968467), (248, 2872710), (279, 2553520), (295, 2415024), (310, 2298168), (354, 2012520), (360, 1978978), (372, 1915140), (465, 1532112), (472, 1509390), (496, 1436355), (531, 1341680), (541, 1316880), (558, 1276760), (590, 1207512), (620, 1149084), (708, 1006260), (720, 989489), (744, 957570), (885, 805008), (930, 766056), (944, 754695), (1062, 670840), (1082, 658440), (1116, 638380), (1180, 603756), (1240, 574542), (1395, 510704), (1416, 503130), (1488, 478785), (1623, 438960), (1770, 402504), (1829, 389520), (1860, 383028), (2124, 335420), (2164, 329220), (2232, 319190), (2360, 301878), (2480, 287271), (2655, 268336), (2705, 263376), (2790, 255352), (2832, 251565), (3246, 219480), (3540, 201252), (3658, 194760), (3720, 191514), (4248, 167710), (4328, 164610), (4464, 159595), (4720, 150939), (4869, 146320), (5310, 134168), (5410, 131688), (5487, 129840), (5580, 127676), (6492, 109740), (7080, 100626), (7316, 97380), (7440, 95757), (8115, 87792), (8496, 83855), (8656, 82305), (9145, 77904), (9738, 73160), (10620, 67084), (10820, 65844), (10974, 64920), (11160, 63838), (12984, 54870), (14160, 50313), (14632, 48690), (16230, 43896), (16461, 43280), (16771, 42480), (18290, 38952), (19476, 36580), (21240, 33542), (21640, 32922), (21948, 32460), (22320, 31919), (24345, 29264), (25968, 27435)]