228103680

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{4243}}^1$

素因数の和:4276

約数の個数: 160

約数和(自身を含む): 833589504

約数和(自身を除く): 605485824

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, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2240, 2560, 2688, 3360, 3584, 3840, 4243, 4480, 5376, 6720, 7680, 8486, 8960, 10752, 12729, 13440, 16972, 17920, 21215, 25458, 26880, 29701, 33944, 42430, 50916, 53760, 59402, 63645, 67888, 84860, 89103, 101832, 118804, 127290, 135776, 148505, 169720, 178206, 203664, 237608, 254580, 271552, 297010, 339440, 356412, 407328, 445515, 475216, 509160, 543104, 594020, 678880, 712824, 814656, 891030, 950432, 1018320, 1086208, 1188040, 1357760, 1425648, 1629312, 1782060, 1900864, 2036640, 2172416, 2376080, 2715520, 2851296, 3258624, 3564120, 3801728, 4073280, 4752160, 5431040, 5702592, 6517248, 7128240, 7603456, 8146560, 9504320, 10862080, 11405184, 14256480, 15206912, 16293120, 19008640, 22810368, 28512960, 32586240, 38017280, 45620736, 57025920, 76034560, 114051840, 228103680]

約数ペア:

[(1, 228103680), (2, 114051840), (3, 76034560), (4, 57025920), (5, 45620736), (6, 38017280), (7, 32586240), (8, 28512960), (10, 22810368), (12, 19008640), (14, 16293120), (15, 15206912), (16, 14256480), (20, 11405184), (21, 10862080), (24, 9504320), (28, 8146560), (30, 7603456), (32, 7128240), (35, 6517248), (40, 5702592), (42, 5431040), (48, 4752160), (56, 4073280), (60, 3801728), (64, 3564120), (70, 3258624), (80, 2851296), (84, 2715520), (96, 2376080), (105, 2172416), (112, 2036640), (120, 1900864), (128, 1782060), (140, 1629312), (160, 1425648), (168, 1357760), (192, 1188040), (210, 1086208), (224, 1018320), (240, 950432), (256, 891030), (280, 814656), (320, 712824), (336, 678880), (384, 594020), (420, 543104), (448, 509160), (480, 475216), (512, 445515), (560, 407328), (640, 356412), (672, 339440), (768, 297010), (840, 271552), (896, 254580), (960, 237608), (1120, 203664), (1280, 178206), (1344, 169720), (1536, 148505), (1680, 135776), (1792, 127290), (1920, 118804), (2240, 101832), (2560, 89103), (2688, 84860), (3360, 67888), (3584, 63645), (3840, 59402), (4243, 53760), (4480, 50916), (5376, 42430), (6720, 33944), (7680, 29701), (8486, 26880), (8960, 25458), (10752, 21215), (12729, 17920), (13440, 16972)]