1950293760

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{26731}}^1$

素因数の和:26774

約数の個数: 144

約数和(自身を含む): 6556824960

約数和(自身を除く): 4606531200

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, 1824, 1920, 2280, 2432, 3040, 3648, 3840, 4560, 4864, 6080, 7296, 9120, 12160, 14592, 18240, 24320, 26731, 36480, 53462, 72960, 80193, 106924, 133655, 160386, 213848, 267310, 320772, 400965, 427696, 507889, 534620, 641544, 801930, 855392, 1015778, 1069240, 1283088, 1523667, 1603860, 1710784, 2031556, 2138480, 2539445, 2566176, 3047334, 3207720, 3421568, 4063112, 4276960, 5078890, 5132352, 6094668, 6415440, 6843136, 7618335, 8126224, 8553920, 10157780, 10264704, 12189336, 12830880, 15236670, 16252448, 17107840, 20315560, 20529408, 24378672, 25661760, 30473340, 32504896, 34215680, 40631120, 48757344, 51323520, 60946680, 65009792, 81262240, 97514688, 102647040, 121893360, 130019584, 162524480, 195029376, 243786720, 325048960, 390058752, 487573440, 650097920, 975146880, 1950293760]

約数ペア:

[(1, 1950293760), (2, 975146880), (3, 650097920), (4, 487573440), (5, 390058752), (6, 325048960), (8, 243786720), (10, 195029376), (12, 162524480), (15, 130019584), (16, 121893360), (19, 102647040), (20, 97514688), (24, 81262240), (30, 65009792), (32, 60946680), (38, 51323520), (40, 48757344), (48, 40631120), (57, 34215680), (60, 32504896), (64, 30473340), (76, 25661760), (80, 24378672), (95, 20529408), (96, 20315560), (114, 17107840), (120, 16252448), (128, 15236670), (152, 12830880), (160, 12189336), (190, 10264704), (192, 10157780), (228, 8553920), (240, 8126224), (256, 7618335), (285, 6843136), (304, 6415440), (320, 6094668), (380, 5132352), (384, 5078890), (456, 4276960), (480, 4063112), (570, 3421568), (608, 3207720), (640, 3047334), (760, 2566176), (768, 2539445), (912, 2138480), (960, 2031556), (1140, 1710784), (1216, 1603860), (1280, 1523667), (1520, 1283088), (1824, 1069240), (1920, 1015778), (2280, 855392), (2432, 801930), (3040, 641544), (3648, 534620), (3840, 507889), (4560, 427696), (4864, 400965), (6080, 320772), (7296, 267310), (9120, 213848), (12160, 160386), (14592, 133655), (18240, 106924), (24320, 80193), (26731, 72960), (36480, 53462)]