329370720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1607}}^1$

素因数の和:1693

約数の個数: 192

約数和(自身を含む): 1205922816

約数和(自身を除く): 876552096

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 61, 70, 80, 84, 96, 105, 112, 120, 122, 140, 160, 168, 183, 210, 224, 240, 244, 280, 305, 336, 366, 420, 427, 480, 488, 560, 610, 672, 732, 840, 854, 915, 976, 1120, 1220, 1281, 1464, 1607, 1680, 1708, 1830, 1952, 2135, 2440, 2562, 2928, 3214, 3360, 3416, 3660, 4270, 4821, 4880, 5124, 5856, 6405, 6428, 6832, 7320, 8035, 8540, 9642, 9760, 10248, 11249, 12810, 12856, 13664, 14640, 16070, 17080, 19284, 20496, 22498, 24105, 25620, 25712, 29280, 32140, 33747, 34160, 38568, 40992, 44996, 48210, 51240, 51424, 56245, 64280, 67494, 68320, 77136, 89992, 96420, 98027, 102480, 112490, 128560, 134988, 154272, 168735, 179984, 192840, 196054, 204960, 224980, 257120, 269976, 294081, 337470, 359968, 385680, 392108, 449960, 490135, 539952, 588162, 674940, 686189, 771360, 784216, 899920, 980270, 1079904, 1176324, 1349880, 1372378, 1470405, 1568432, 1799840, 1960540, 2058567, 2352648, 2699760, 2744756, 2940810, 3136864, 3430945, 3921080, 4117134, 4705296, 5399520, 5489512, 5881620, 6861890, 7842160, 8234268, 9410592, 10292835, 10979024, 11763240, 13723780, 15684320, 16468536, 20585670, 21958048, 23526480, 27447560, 32937072, 41171340, 47052960, 54895120, 65874144, 82342680, 109790240, 164685360, 329370720]

約数ペア:

[(1, 329370720), (2, 164685360), (3, 109790240), (4, 82342680), (5, 65874144), (6, 54895120), (7, 47052960), (8, 41171340), (10, 32937072), (12, 27447560), (14, 23526480), (15, 21958048), (16, 20585670), (20, 16468536), (21, 15684320), (24, 13723780), (28, 11763240), (30, 10979024), (32, 10292835), (35, 9410592), (40, 8234268), (42, 7842160), (48, 6861890), (56, 5881620), (60, 5489512), (61, 5399520), (70, 4705296), (80, 4117134), (84, 3921080), (96, 3430945), (105, 3136864), (112, 2940810), (120, 2744756), (122, 2699760), (140, 2352648), (160, 2058567), (168, 1960540), (183, 1799840), (210, 1568432), (224, 1470405), (240, 1372378), (244, 1349880), (280, 1176324), (305, 1079904), (336, 980270), (366, 899920), (420, 784216), (427, 771360), (480, 686189), (488, 674940), (560, 588162), (610, 539952), (672, 490135), (732, 449960), (840, 392108), (854, 385680), (915, 359968), (976, 337470), (1120, 294081), (1220, 269976), (1281, 257120), (1464, 224980), (1607, 204960), (1680, 196054), (1708, 192840), (1830, 179984), (1952, 168735), (2135, 154272), (2440, 134988), (2562, 128560), (2928, 112490), (3214, 102480), (3360, 98027), (3416, 96420), (3660, 89992), (4270, 77136), (4821, 68320), (4880, 67494), (5124, 64280), (5856, 56245), (6405, 51424), (6428, 51240), (6832, 48210), (7320, 44996), (8035, 40992), (8540, 38568), (9642, 34160), (9760, 33747), (10248, 32140), (11249, 29280), (12810, 25712), (12856, 25620), (13664, 24105), (14640, 22498), (16070, 20496), (17080, 19284)]