46145280

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:282

約数の個数: 144

約数和(自身を含む): 150552864

約数和(自身を除く): 104407584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 64, 80, 96, 120, 122, 128, 160, 183, 192, 197, 240, 244, 256, 305, 320, 366, 384, 394, 480, 488, 591, 610, 640, 732, 768, 788, 915, 960, 976, 985, 1182, 1220, 1280, 1464, 1576, 1830, 1920, 1952, 1970, 2364, 2440, 2928, 2955, 3152, 3660, 3840, 3904, 3940, 4728, 4880, 5856, 5910, 6304, 7320, 7808, 7880, 9456, 9760, 11712, 11820, 12017, 12608, 14640, 15616, 15760, 18912, 19520, 23424, 23640, 24034, 25216, 29280, 31520, 36051, 37824, 39040, 46848, 47280, 48068, 50432, 58560, 60085, 63040, 72102, 75648, 78080, 94560, 96136, 117120, 120170, 126080, 144204, 151296, 180255, 189120, 192272, 234240, 240340, 252160, 288408, 360510, 378240, 384544, 480680, 576816, 721020, 756480, 769088, 961360, 1153632, 1442040, 1538176, 1922720, 2307264, 2884080, 3076352, 3845440, 4614528, 5768160, 7690880, 9229056, 11536320, 15381760, 23072640, 46145280]

約数ペア:

[(1, 46145280), (2, 23072640), (3, 15381760), (4, 11536320), (5, 9229056), (6, 7690880), (8, 5768160), (10, 4614528), (12, 3845440), (15, 3076352), (16, 2884080), (20, 2307264), (24, 1922720), (30, 1538176), (32, 1442040), (40, 1153632), (48, 961360), (60, 769088), (61, 756480), (64, 721020), (80, 576816), (96, 480680), (120, 384544), (122, 378240), (128, 360510), (160, 288408), (183, 252160), (192, 240340), (197, 234240), (240, 192272), (244, 189120), (256, 180255), (305, 151296), (320, 144204), (366, 126080), (384, 120170), (394, 117120), (480, 96136), (488, 94560), (591, 78080), (610, 75648), (640, 72102), (732, 63040), (768, 60085), (788, 58560), (915, 50432), (960, 48068), (976, 47280), (985, 46848), (1182, 39040), (1220, 37824), (1280, 36051), (1464, 31520), (1576, 29280), (1830, 25216), (1920, 24034), (1952, 23640), (1970, 23424), (2364, 19520), (2440, 18912), (2928, 15760), (2955, 15616), (3152, 14640), (3660, 12608), (3840, 12017), (3904, 11820), (3940, 11712), (4728, 9760), (4880, 9456), (5856, 7880), (5910, 7808), (6304, 7320)]