343129920

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{51061}}^1$

素因数の和:51088

約数の個数: 112

約数和(自身を含む): 1245095808

約数和(自身を除く): 901965888

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, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 51061, 102122, 153183, 204244, 255305, 306366, 357427, 408488, 510610, 612732, 714854, 765915, 816976, 1021220, 1072281, 1225464, 1429708, 1531830, 1633952, 1787135, 2042440, 2144562, 2450928, 2859416, 3063660, 3267904, 3574270, 4084880, 4289124, 4901856, 5361405, 5718832, 6127320, 7148540, 8169760, 8578248, 9803712, 10722810, 11437664, 12254640, 14297080, 16339520, 17156496, 21445620, 22875328, 24509280, 28594160, 34312992, 42891240, 49018560, 57188320, 68625984, 85782480, 114376640, 171564960, 343129920]

約数ペア:

[(1, 343129920), (2, 171564960), (3, 114376640), (4, 85782480), (5, 68625984), (6, 57188320), (7, 49018560), (8, 42891240), (10, 34312992), (12, 28594160), (14, 24509280), (15, 22875328), (16, 21445620), (20, 17156496), (21, 16339520), (24, 14297080), (28, 12254640), (30, 11437664), (32, 10722810), (35, 9803712), (40, 8578248), (42, 8169760), (48, 7148540), (56, 6127320), (60, 5718832), (64, 5361405), (70, 4901856), (80, 4289124), (84, 4084880), (96, 3574270), (105, 3267904), (112, 3063660), (120, 2859416), (140, 2450928), (160, 2144562), (168, 2042440), (192, 1787135), (210, 1633952), (224, 1531830), (240, 1429708), (280, 1225464), (320, 1072281), (336, 1021220), (420, 816976), (448, 765915), (480, 714854), (560, 612732), (672, 510610), (840, 408488), (960, 357427), (1120, 306366), (1344, 255305), (1680, 204244), (2240, 153183), (3360, 102122), (6720, 51061)]