2760676380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{487}}^1$

素因数の和:929

約数の個数: 288

約数和(自身を含む): 10487393280

約数和(自身を除く): 7726716900

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 409, 420, 462, 487, 495, 630, 660, 693, 770, 818, 924, 974, 990, 1155, 1227, 1260, 1386, 1461, 1540, 1636, 1948, 1980, 2045, 2310, 2435, 2454, 2772, 2863, 2922, 3409, 3465, 3681, 4090, 4383, 4499, 4620, 4870, 4908, 5357, 5726, 5844, 6135, 6818, 6930, 7305, 7362, 8180, 8589, 8766, 8998, 9740, 10227, 10714, 11452, 12270, 13497, 13636, 13860, 14315, 14610, 14724, 16071, 17045, 17178, 17532, 17996, 18405, 20454, 21428, 21915, 22495, 24540, 25767, 26785, 26994, 28630, 29220, 30681, 31493, 32142, 34090, 34356, 36810, 37499, 40491, 40908, 42945, 43830, 44990, 48213, 51135, 51534, 53570, 53988, 57260, 61362, 62986, 64284, 67485, 68180, 73620, 74998, 80355, 80982, 85890, 87660, 89980, 94479, 96426, 102270, 103068, 107140, 112497, 122724, 125972, 128835, 134970, 149996, 153405, 157465, 160710, 161964, 171780, 187495, 188958, 192852, 199183, 202455, 204540, 224994, 241065, 257670, 269940, 283437, 306810, 314930, 321420, 337491, 374990, 377916, 398366, 404910, 449988, 472395, 482130, 515340, 562485, 566874, 597549, 613620, 629860, 674982, 749980, 796732, 809820, 944790, 964260, 995915, 1124970, 1133748, 1195098, 1349964, 1394281, 1417185, 1687455, 1792647, 1889580, 1991830, 2191013, 2249940, 2390196, 2788562, 2834370, 2987745, 3374910, 3585294, 3983660, 4182843, 4382026, 5577124, 5668740, 5975490, 6573039, 6749820, 6971405, 7170588, 8365686, 8764052, 8963235, 10955065, 11950980, 12548529, 13146078, 13942810, 15337091, 16731372, 17926470, 19719117, 20914215, 21910130, 25097058, 26292156, 27885620, 30674182, 32865195, 35852940, 39438234, 41828430, 43820260, 46011273, 50194116, 61348364, 62742645, 65730390, 76685455, 78876468, 83656860, 92022546, 98595585, 125485290, 131460780, 138033819, 153370910, 184045092, 197191170, 230056365, 250970580, 276067638, 306741820, 394382340, 460112730, 552135276, 690169095, 920225460, 1380338190, 2760676380]

約数ペア:

[(1, 2760676380), (2, 1380338190), (3, 920225460), (4, 690169095), (5, 552135276), (6, 460112730), (7, 394382340), (9, 306741820), (10, 276067638), (11, 250970580), (12, 230056365), (14, 197191170), (15, 184045092), (18, 153370910), (20, 138033819), (21, 131460780), (22, 125485290), (28, 98595585), (30, 92022546), (33, 83656860), (35, 78876468), (36, 76685455), (42, 65730390), (44, 62742645), (45, 61348364), (55, 50194116), (60, 46011273), (63, 43820260), (66, 41828430), (70, 39438234), (77, 35852940), (84, 32865195), (90, 30674182), (99, 27885620), (105, 26292156), (110, 25097058), (126, 21910130), (132, 20914215), (140, 19719117), (154, 17926470), (165, 16731372), (180, 15337091), (198, 13942810), (210, 13146078), (220, 12548529), (231, 11950980), (252, 10955065), (308, 8963235), (315, 8764052), (330, 8365686), (385, 7170588), (396, 6971405), (409, 6749820), (420, 6573039), (462, 5975490), (487, 5668740), (495, 5577124), (630, 4382026), (660, 4182843), (693, 3983660), (770, 3585294), (818, 3374910), (924, 2987745), (974, 2834370), (990, 2788562), (1155, 2390196), (1227, 2249940), (1260, 2191013), (1386, 1991830), (1461, 1889580), (1540, 1792647), (1636, 1687455), (1948, 1417185), (1980, 1394281), (2045, 1349964), (2310, 1195098), (2435, 1133748), (2454, 1124970), (2772, 995915), (2863, 964260), (2922, 944790), (3409, 809820), (3465, 796732), (3681, 749980), (4090, 674982), (4383, 629860), (4499, 613620), (4620, 597549), (4870, 566874), (4908, 562485), (5357, 515340), (5726, 482130), (5844, 472395), (6135, 449988), (6818, 404910), (6930, 398366), (7305, 377916), (7362, 374990), (8180, 337491), (8589, 321420), (8766, 314930), (8998, 306810), (9740, 283437), (10227, 269940), (10714, 257670), (11452, 241065), (12270, 224994), (13497, 204540), (13636, 202455), (13860, 199183), (14315, 192852), (14610, 188958), (14724, 187495), (16071, 171780), (17045, 161964), (17178, 160710), (17532, 157465), (17996, 153405), (18405, 149996), (20454, 134970), (21428, 128835), (21915, 125972), (22495, 122724), (24540, 112497), (25767, 107140), (26785, 103068), (26994, 102270), (28630, 96426), (29220, 94479), (30681, 89980), (31493, 87660), (32142, 85890), (34090, 80982), (34356, 80355), (36810, 74998), (37499, 73620), (40491, 68180), (40908, 67485), (42945, 64284), (43830, 62986), (44990, 61362), (48213, 57260), (51135, 53988), (51534, 53570)]