7450437120

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{138587}}^1$

素因数の和:138620

約数の個数: 160

約数和(自身を含む): 27220900608

約数和(自身を除く): 19770463488

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, 4480, 5376, 6720, 7680, 8960, 10752, 13440, 17920, 26880, 53760, 138587, 277174, 415761, 554348, 692935, 831522, 970109, 1108696, 1385870, 1663044, 1940218, 2078805, 2217392, 2771740, 2910327, 3326088, 3880436, 4157610, 4434784, 4850545, 5543480, 5820654, 6652176, 7760872, 8315220, 8869568, 9701090, 11086960, 11641308, 13304352, 14551635, 15521744, 16630440, 17739136, 19402180, 22173920, 23282616, 26608704, 29103270, 31043488, 33260880, 35478272, 38804360, 44347840, 46565232, 53217408, 58206540, 62086976, 66521760, 70956544, 77608720, 88695680, 93130464, 106434816, 116413080, 124173952, 133043520, 155217440, 177391360, 186260928, 212869632, 232826160, 248347904, 266087040, 310434880, 354782720, 372521856, 465652320, 496695808, 532174080, 620869760, 745043712, 931304640, 1064348160, 1241739520, 1490087424, 1862609280, 2483479040, 3725218560, 7450437120]

約数ペア:

[(1, 7450437120), (2, 3725218560), (3, 2483479040), (4, 1862609280), (5, 1490087424), (6, 1241739520), (7, 1064348160), (8, 931304640), (10, 745043712), (12, 620869760), (14, 532174080), (15, 496695808), (16, 465652320), (20, 372521856), (21, 354782720), (24, 310434880), (28, 266087040), (30, 248347904), (32, 232826160), (35, 212869632), (40, 186260928), (42, 177391360), (48, 155217440), (56, 133043520), (60, 124173952), (64, 116413080), (70, 106434816), (80, 93130464), (84, 88695680), (96, 77608720), (105, 70956544), (112, 66521760), (120, 62086976), (128, 58206540), (140, 53217408), (160, 46565232), (168, 44347840), (192, 38804360), (210, 35478272), (224, 33260880), (240, 31043488), (256, 29103270), (280, 26608704), (320, 23282616), (336, 22173920), (384, 19402180), (420, 17739136), (448, 16630440), (480, 15521744), (512, 14551635), (560, 13304352), (640, 11641308), (672, 11086960), (768, 9701090), (840, 8869568), (896, 8315220), (960, 7760872), (1120, 6652176), (1280, 5820654), (1344, 5543480), (1536, 4850545), (1680, 4434784), (1792, 4157610), (1920, 3880436), (2240, 3326088), (2560, 2910327), (2688, 2771740), (3360, 2217392), (3584, 2078805), (3840, 1940218), (4480, 1663044), (5376, 1385870), (6720, 1108696), (7680, 970109), (8960, 831522), (10752, 692935), (13440, 554348), (17920, 415761), (26880, 277174), (53760, 138587)]