125710080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1723}}^1$

素因数の和:1766

約数の個数: 144

約数和(自身を含む): 422862720

約数和(自身を除く): 297152640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 768, 912, 960, 1140, 1216, 1280, 1520, 1723, 1824, 1920, 2280, 2432, 3040, 3446, 3648, 3840, 4560, 4864, 5169, 6080, 6892, 7296, 8615, 9120, 10338, 12160, 13784, 14592, 17230, 18240, 20676, 24320, 25845, 27568, 32737, 34460, 36480, 41352, 51690, 55136, 65474, 68920, 72960, 82704, 98211, 103380, 110272, 130948, 137840, 163685, 165408, 196422, 206760, 220544, 261896, 275680, 327370, 330816, 392844, 413520, 441088, 491055, 523792, 551360, 654740, 661632, 785688, 827040, 982110, 1047584, 1102720, 1309480, 1323264, 1571376, 1654080, 1964220, 2095168, 2205440, 2618960, 3142752, 3308160, 3928440, 4190336, 5237920, 6285504, 6616320, 7856880, 8380672, 10475840, 12571008, 15713760, 20951680, 25142016, 31427520, 41903360, 62855040, 125710080]

約数ペア:

[(1, 125710080), (2, 62855040), (3, 41903360), (4, 31427520), (5, 25142016), (6, 20951680), (8, 15713760), (10, 12571008), (12, 10475840), (15, 8380672), (16, 7856880), (19, 6616320), (20, 6285504), (24, 5237920), (30, 4190336), (32, 3928440), (38, 3308160), (40, 3142752), (48, 2618960), (57, 2205440), (60, 2095168), (64, 1964220), (76, 1654080), (80, 1571376), (95, 1323264), (96, 1309480), (114, 1102720), (120, 1047584), (128, 982110), (152, 827040), (160, 785688), (190, 661632), (192, 654740), (228, 551360), (240, 523792), (256, 491055), (285, 441088), (304, 413520), (320, 392844), (380, 330816), (384, 327370), (456, 275680), (480, 261896), (570, 220544), (608, 206760), (640, 196422), (760, 165408), (768, 163685), (912, 137840), (960, 130948), (1140, 110272), (1216, 103380), (1280, 98211), (1520, 82704), (1723, 72960), (1824, 68920), (1920, 65474), (2280, 55136), (2432, 51690), (3040, 41352), (3446, 36480), (3648, 34460), (3840, 32737), (4560, 27568), (4864, 25845), (5169, 24320), (6080, 20676), (6892, 18240), (7296, 17230), (8615, 14592), (9120, 13784), (10338, 12160)]