21025829160

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{2543}}^1$

素因数の和:2777

約数の個数: 384

約数和(自身を含む): 83150945280

約数和(自身を除く): 62125116120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 51, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 119, 120, 126, 136, 140, 153, 168, 170, 180, 193, 204, 210, 238, 252, 255, 280, 306, 315, 340, 357, 360, 386, 408, 420, 476, 504, 510, 579, 595, 612, 630, 680, 714, 765, 772, 840, 952, 965, 1020, 1071, 1158, 1190, 1224, 1260, 1351, 1428, 1530, 1544, 1737, 1785, 1930, 2040, 2142, 2316, 2380, 2520, 2543, 2702, 2856, 2895, 3060, 3281, 3474, 3570, 3860, 4053, 4284, 4632, 4760, 5086, 5355, 5404, 5790, 6120, 6562, 6755, 6948, 7140, 7629, 7720, 8106, 8568, 8685, 9843, 10172, 10710, 10808, 11580, 12159, 12715, 13124, 13510, 13896, 14280, 15258, 16212, 16405, 17370, 17801, 19686, 20265, 20344, 21420, 22887, 22967, 23160, 24318, 25430, 26248, 27020, 29529, 30516, 32424, 32810, 34740, 35602, 38145, 39372, 40530, 42840, 43231, 45774, 45934, 48636, 49215, 50860, 53403, 54040, 59058, 60795, 61032, 65620, 68901, 69480, 71204, 76290, 78744, 81060, 86462, 89005, 91548, 91868, 97272, 98430, 101720, 106806, 114435, 114835, 118116, 121590, 129693, 131240, 137802, 142408, 147645, 152580, 160209, 162120, 172924, 178010, 183096, 183736, 196860, 206703, 213612, 216155, 228870, 229670, 236232, 243180, 259386, 267015, 275604, 295290, 302617, 305160, 320418, 344505, 345848, 356020, 389079, 393720, 413406, 427224, 432310, 457740, 459340, 486360, 490799, 518772, 534030, 551208, 590580, 605234, 640836, 648465, 689010, 712040, 778158, 801045, 826812, 864620, 907851, 915480, 918680, 981598, 1033515, 1037544, 1068060, 1181160, 1210468, 1281672, 1296930, 1378020, 1472397, 1513085, 1556316, 1602090, 1653624, 1729240, 1815702, 1945395, 1963196, 2067030, 2136120, 2420936, 2453995, 2593860, 2723553, 2756040, 2944794, 3026170, 3112632, 3204180, 3435593, 3631404, 3890790, 3926392, 4134060, 4417191, 4539255, 4907990, 5187720, 5447106, 5889588, 6052340, 6408360, 6871186, 7262808, 7361985, 7781580, 8268120, 8343583, 8834382, 9078510, 9815980, 10306779, 10894212, 11779176, 12104680, 13617765, 13742372, 14723970, 15563160, 16687166, 17177965, 17668764, 18157020, 19631960, 20613558, 21788424, 22085955, 25030749, 27235530, 27484744, 29447940, 30920337, 33374332, 34355930, 35337528, 36314040, 41227116, 41717915, 44171910, 50061498, 51533895, 54471060, 58405081, 58895880, 61840674, 66748664, 68711860, 75092247, 82454232, 83435830, 88343820, 100122996, 103067790, 108942120, 116810162, 123681348, 125153745, 137423720, 150184494, 154601685, 166871660, 175215243, 176687640, 200245992, 206135580, 233620324, 247362696, 250307490, 292025405, 300368988, 309203370, 333743320, 350430486, 375461235, 412271160, 467240648, 500614980, 525645729, 584050810, 600737976, 618406740, 700860972, 750922470, 876076215, 1001229960, 1051291458, 1168101620, 1236813480, 1401721944, 1501844940, 1752152430, 2102582916, 2336203240, 2628228645, 3003689880, 3504304860, 4205165832, 5256457290, 7008609720, 10512914580, 21025829160]

約数ペア:

[(1, 21025829160), (2, 10512914580), (3, 7008609720), (4, 5256457290), (5, 4205165832), (6, 3504304860), (7, 3003689880), (8, 2628228645), (9, 2336203240), (10, 2102582916), (12, 1752152430), (14, 1501844940), (15, 1401721944), (17, 1236813480), (18, 1168101620), (20, 1051291458), (21, 1001229960), (24, 876076215), (28, 750922470), (30, 700860972), (34, 618406740), (35, 600737976), (36, 584050810), (40, 525645729), (42, 500614980), (45, 467240648), (51, 412271160), (56, 375461235), (60, 350430486), (63, 333743320), (68, 309203370), (70, 300368988), (72, 292025405), (84, 250307490), (85, 247362696), (90, 233620324), (102, 206135580), (105, 200245992), (119, 176687640), (120, 175215243), (126, 166871660), (136, 154601685), (140, 150184494), (153, 137423720), (168, 125153745), (170, 123681348), (180, 116810162), (193, 108942120), (204, 103067790), (210, 100122996), (238, 88343820), (252, 83435830), (255, 82454232), (280, 75092247), (306, 68711860), (315, 66748664), (340, 61840674), (357, 58895880), (360, 58405081), (386, 54471060), (408, 51533895), (420, 50061498), (476, 44171910), (504, 41717915), (510, 41227116), (579, 36314040), (595, 35337528), (612, 34355930), (630, 33374332), (680, 30920337), (714, 29447940), (765, 27484744), (772, 27235530), (840, 25030749), (952, 22085955), (965, 21788424), (1020, 20613558), (1071, 19631960), (1158, 18157020), (1190, 17668764), (1224, 17177965), (1260, 16687166), (1351, 15563160), (1428, 14723970), (1530, 13742372), (1544, 13617765), (1737, 12104680), (1785, 11779176), (1930, 10894212), (2040, 10306779), (2142, 9815980), (2316, 9078510), (2380, 8834382), (2520, 8343583), (2543, 8268120), (2702, 7781580), (2856, 7361985), (2895, 7262808), (3060, 6871186), (3281, 6408360), (3474, 6052340), (3570, 5889588), (3860, 5447106), (4053, 5187720), (4284, 4907990), (4632, 4539255), (4760, 4417191), (5086, 4134060), (5355, 3926392), (5404, 3890790), (5790, 3631404), (6120, 3435593), (6562, 3204180), (6755, 3112632), (6948, 3026170), (7140, 2944794), (7629, 2756040), (7720, 2723553), (8106, 2593860), (8568, 2453995), (8685, 2420936), (9843, 2136120), (10172, 2067030), (10710, 1963196), (10808, 1945395), (11580, 1815702), (12159, 1729240), (12715, 1653624), (13124, 1602090), (13510, 1556316), (13896, 1513085), (14280, 1472397), (15258, 1378020), (16212, 1296930), (16405, 1281672), (17370, 1210468), (17801, 1181160), (19686, 1068060), (20265, 1037544), (20344, 1033515), (21420, 981598), (22887, 918680), (22967, 915480), (23160, 907851), (24318, 864620), (25430, 826812), (26248, 801045), (27020, 778158), (29529, 712040), (30516, 689010), (32424, 648465), (32810, 640836), (34740, 605234), (35602, 590580), (38145, 551208), (39372, 534030), (40530, 518772), (42840, 490799), (43231, 486360), (45774, 459340), (45934, 457740), (48636, 432310), (49215, 427224), (50860, 413406), (53403, 393720), (54040, 389079), (59058, 356020), (60795, 345848), (61032, 344505), (65620, 320418), (68901, 305160), (69480, 302617), (71204, 295290), (76290, 275604), (78744, 267015), (81060, 259386), (86462, 243180), (89005, 236232), (91548, 229670), (91868, 228870), (97272, 216155), (98430, 213612), (101720, 206703), (106806, 196860), (114435, 183736), (114835, 183096), (118116, 178010), (121590, 172924), (129693, 162120), (131240, 160209), (137802, 152580), (142408, 147645)]