20136759930

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{5821}}^1$

素因数の和:5894

約数の個数: 288

約数和(自身を含む): 66918533760

約数和(自身を除く): 46781773830

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 19, 21, 30, 34, 35, 38, 42, 45, 51, 57, 63, 70, 85, 90, 95, 102, 105, 114, 119, 126, 133, 153, 170, 171, 190, 210, 238, 255, 266, 285, 289, 306, 315, 323, 342, 357, 399, 510, 570, 578, 595, 630, 646, 665, 714, 765, 798, 855, 867, 969, 1071, 1190, 1197, 1330, 1445, 1530, 1615, 1710, 1734, 1785, 1938, 1995, 2023, 2142, 2261, 2394, 2601, 2890, 2907, 3230, 3570, 3990, 4046, 4335, 4522, 4845, 5202, 5355, 5491, 5814, 5821, 5985, 6069, 6783, 8670, 9690, 10115, 10710, 10982, 11305, 11642, 11970, 12138, 13005, 13566, 14535, 16473, 17463, 18207, 20230, 20349, 22610, 26010, 27455, 29070, 29105, 30345, 32946, 33915, 34926, 36414, 38437, 40698, 40747, 49419, 52389, 54910, 58210, 60690, 67830, 76874, 81494, 82365, 87315, 91035, 98838, 98957, 101745, 104778, 110599, 115311, 122241, 164730, 174630, 182070, 192185, 197914, 203490, 203735, 221198, 230622, 244482, 247095, 261945, 296871, 331797, 345933, 366723, 384370, 407470, 494190, 494785, 523890, 552995, 576555, 593742, 611205, 663594, 691866, 692699, 733446, 774193, 890613, 989570, 995391, 1105990, 1153110, 1222410, 1385398, 1484355, 1548386, 1658985, 1682269, 1729665, 1781226, 1833615, 1880183, 1990782, 2078097, 2322579, 2968710, 3317970, 3364538, 3459330, 3463495, 3667230, 3760366, 3870965, 4156194, 4453065, 4645158, 4976955, 5046807, 5640549, 6234291, 6926990, 6967737, 7741930, 8411345, 8906130, 9400915, 9953910, 10093614, 10390485, 11281098, 11612895, 11775883, 12468582, 13161281, 13935474, 15140421, 16822690, 16921647, 18801830, 20780970, 23225790, 23551766, 25234035, 26322562, 28202745, 30280842, 31171455, 31963111, 33843294, 34838685, 35327649, 39483843, 50468070, 56405490, 58879415, 62342910, 63926222, 65806405, 69677370, 70655298, 75702105, 78967686, 84608235, 95889333, 105982947, 117758830, 118451529, 131612810, 151404210, 159815555, 169216470, 176638245, 191778666, 197419215, 211965894, 223741777, 236903058, 287667999, 319631110, 353276490, 394838430, 447483554, 479446665, 529914735, 575335998, 592257645, 671225331, 958893330, 1059829470, 1118708885, 1184515290, 1342450662, 1438339995, 2013675993, 2237417770, 2876679990, 3356126655, 4027351986, 6712253310, 10068379965, 20136759930]

約数ペア:

[(1, 20136759930), (2, 10068379965), (3, 6712253310), (5, 4027351986), (6, 3356126655), (7, 2876679990), (9, 2237417770), (10, 2013675993), (14, 1438339995), (15, 1342450662), (17, 1184515290), (18, 1118708885), (19, 1059829470), (21, 958893330), (30, 671225331), (34, 592257645), (35, 575335998), (38, 529914735), (42, 479446665), (45, 447483554), (51, 394838430), (57, 353276490), (63, 319631110), (70, 287667999), (85, 236903058), (90, 223741777), (95, 211965894), (102, 197419215), (105, 191778666), (114, 176638245), (119, 169216470), (126, 159815555), (133, 151404210), (153, 131612810), (170, 118451529), (171, 117758830), (190, 105982947), (210, 95889333), (238, 84608235), (255, 78967686), (266, 75702105), (285, 70655298), (289, 69677370), (306, 65806405), (315, 63926222), (323, 62342910), (342, 58879415), (357, 56405490), (399, 50468070), (510, 39483843), (570, 35327649), (578, 34838685), (595, 33843294), (630, 31963111), (646, 31171455), (665, 30280842), (714, 28202745), (765, 26322562), (798, 25234035), (855, 23551766), (867, 23225790), (969, 20780970), (1071, 18801830), (1190, 16921647), (1197, 16822690), (1330, 15140421), (1445, 13935474), (1530, 13161281), (1615, 12468582), (1710, 11775883), (1734, 11612895), (1785, 11281098), (1938, 10390485), (1995, 10093614), (2023, 9953910), (2142, 9400915), (2261, 8906130), (2394, 8411345), (2601, 7741930), (2890, 6967737), (2907, 6926990), (3230, 6234291), (3570, 5640549), (3990, 5046807), (4046, 4976955), (4335, 4645158), (4522, 4453065), (4845, 4156194), (5202, 3870965), (5355, 3760366), (5491, 3667230), (5814, 3463495), (5821, 3459330), (5985, 3364538), (6069, 3317970), (6783, 2968710), (8670, 2322579), (9690, 2078097), (10115, 1990782), (10710, 1880183), (10982, 1833615), (11305, 1781226), (11642, 1729665), (11970, 1682269), (12138, 1658985), (13005, 1548386), (13566, 1484355), (14535, 1385398), (16473, 1222410), (17463, 1153110), (18207, 1105990), (20230, 995391), (20349, 989570), (22610, 890613), (26010, 774193), (27455, 733446), (29070, 692699), (29105, 691866), (30345, 663594), (32946, 611205), (33915, 593742), (34926, 576555), (36414, 552995), (38437, 523890), (40698, 494785), (40747, 494190), (49419, 407470), (52389, 384370), (54910, 366723), (58210, 345933), (60690, 331797), (67830, 296871), (76874, 261945), (81494, 247095), (82365, 244482), (87315, 230622), (91035, 221198), (98838, 203735), (98957, 203490), (101745, 197914), (104778, 192185), (110599, 182070), (115311, 174630), (122241, 164730)]