330290352

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{239}}^1\times {\mathrm{457}}^1$

素因数の和:720

約数の個数: 160

約数和(自身を含む): 1090406400

約数和(自身を除く): 760116048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 239, 252, 336, 378, 432, 457, 478, 504, 717, 756, 914, 956, 1008, 1371, 1434, 1512, 1673, 1828, 1912, 2151, 2742, 2868, 3024, 3199, 3346, 3656, 3824, 4113, 4302, 5019, 5484, 5736, 6398, 6453, 6692, 7312, 8226, 8604, 9597, 10038, 10968, 11472, 12339, 12796, 12906, 13384, 15057, 16452, 17208, 19194, 20076, 21936, 24678, 25592, 25812, 26768, 28791, 30114, 32904, 34416, 38388, 40152, 45171, 49356, 51184, 51624, 57582, 60228, 65808, 76776, 80304, 86373, 90342, 98712, 103248, 109223, 115164, 120456, 153552, 172746, 180684, 197424, 218446, 230328, 240912, 327669, 345492, 361368, 436892, 460656, 655338, 690984, 722736, 764561, 873784, 983007, 1310676, 1381968, 1529122, 1747568, 1966014, 2293683, 2621352, 2949021, 3058244, 3932028, 4587366, 5242704, 5898042, 6116488, 6881049, 7864056, 9174732, 11796084, 12232976, 13762098, 15728112, 18349464, 20643147, 23592168, 27524196, 36698928, 41286294, 47184336, 55048392, 82572588, 110096784, 165145176, 330290352]

約数ペア:

[(1, 330290352), (2, 165145176), (3, 110096784), (4, 82572588), (6, 55048392), (7, 47184336), (8, 41286294), (9, 36698928), (12, 27524196), (14, 23592168), (16, 20643147), (18, 18349464), (21, 15728112), (24, 13762098), (27, 12232976), (28, 11796084), (36, 9174732), (42, 7864056), (48, 6881049), (54, 6116488), (56, 5898042), (63, 5242704), (72, 4587366), (84, 3932028), (108, 3058244), (112, 2949021), (126, 2621352), (144, 2293683), (168, 1966014), (189, 1747568), (216, 1529122), (239, 1381968), (252, 1310676), (336, 983007), (378, 873784), (432, 764561), (457, 722736), (478, 690984), (504, 655338), (717, 460656), (756, 436892), (914, 361368), (956, 345492), (1008, 327669), (1371, 240912), (1434, 230328), (1512, 218446), (1673, 197424), (1828, 180684), (1912, 172746), (2151, 153552), (2742, 120456), (2868, 115164), (3024, 109223), (3199, 103248), (3346, 98712), (3656, 90342), (3824, 86373), (4113, 80304), (4302, 76776), (5019, 65808), (5484, 60228), (5736, 57582), (6398, 51624), (6453, 51184), (6692, 49356), (7312, 45171), (8226, 40152), (8604, 38388), (9597, 34416), (10038, 32904), (10968, 30114), (11472, 28791), (12339, 26768), (12796, 25812), (12906, 25592), (13384, 24678), (15057, 21936), (16452, 20076), (17208, 19194)]