3037440

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{113}}^1$

素因数の和:144

約数の個数: 144

約数和(自身を含む): 11184768

約数和(自身を除く): 8147328

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, 113, 120, 128, 140, 160, 168, 192, 210, 224, 226, 240, 256, 280, 320, 336, 339, 384, 420, 448, 452, 480, 560, 565, 640, 672, 678, 768, 791, 840, 896, 904, 960, 1120, 1130, 1280, 1344, 1356, 1582, 1680, 1695, 1792, 1808, 1920, 2240, 2260, 2373, 2688, 2712, 3164, 3360, 3390, 3616, 3840, 3955, 4480, 4520, 4746, 5376, 5424, 6328, 6720, 6780, 7232, 7910, 8960, 9040, 9492, 10848, 11865, 12656, 13440, 13560, 14464, 15820, 18080, 18984, 21696, 23730, 25312, 26880, 27120, 28928, 31640, 36160, 37968, 43392, 47460, 50624, 54240, 63280, 72320, 75936, 86784, 94920, 101248, 108480, 126560, 144640, 151872, 189840, 202496, 216960, 253120, 303744, 379680, 433920, 506240, 607488, 759360, 1012480, 1518720, 3037440]

約数ペア:

[(1, 3037440), (2, 1518720), (3, 1012480), (4, 759360), (5, 607488), (6, 506240), (7, 433920), (8, 379680), (10, 303744), (12, 253120), (14, 216960), (15, 202496), (16, 189840), (20, 151872), (21, 144640), (24, 126560), (28, 108480), (30, 101248), (32, 94920), (35, 86784), (40, 75936), (42, 72320), (48, 63280), (56, 54240), (60, 50624), (64, 47460), (70, 43392), (80, 37968), (84, 36160), (96, 31640), (105, 28928), (112, 27120), (113, 26880), (120, 25312), (128, 23730), (140, 21696), (160, 18984), (168, 18080), (192, 15820), (210, 14464), (224, 13560), (226, 13440), (240, 12656), (256, 11865), (280, 10848), (320, 9492), (336, 9040), (339, 8960), (384, 7910), (420, 7232), (448, 6780), (452, 6720), (480, 6328), (560, 5424), (565, 5376), (640, 4746), (672, 4520), (678, 4480), (768, 3955), (791, 3840), (840, 3616), (896, 3390), (904, 3360), (960, 3164), (1120, 2712), (1130, 2688), (1280, 2373), (1344, 2260), (1356, 2240), (1582, 1920), (1680, 1808), (1695, 1792)]