20371127370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1$

素因数の和:366

約数の個数: 384

約数和(自身を含む): 60960356352

約数和(自身を除く): 40589228982

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 23, 30, 33, 34, 37, 46, 51, 55, 66, 69, 74, 85, 102, 110, 111, 115, 138, 165, 170, 185, 187, 222, 230, 251, 253, 255, 289, 330, 345, 370, 374, 391, 407, 502, 506, 510, 555, 561, 578, 629, 690, 753, 759, 782, 814, 851, 867, 935, 1110, 1122, 1173, 1221, 1255, 1258, 1265, 1445, 1506, 1518, 1702, 1734, 1870, 1887, 1955, 2035, 2346, 2442, 2510, 2530, 2553, 2761, 2805, 2890, 3145, 3179, 3765, 3774, 3795, 3910, 4070, 4255, 4267, 4301, 4335, 5106, 5522, 5610, 5773, 5865, 6105, 6290, 6358, 6647, 6919, 7530, 7590, 8283, 8510, 8534, 8602, 8670, 9287, 9361, 9435, 9537, 10693, 11546, 11730, 12210, 12765, 12801, 12903, 13294, 13805, 13838, 14467, 15895, 16566, 17319, 18574, 18722, 18870, 19074, 19941, 20757, 21335, 21386, 21505, 25530, 25602, 25806, 27610, 27861, 28083, 28865, 28934, 31790, 32079, 33235, 34595, 34638, 39882, 41415, 41514, 42670, 43010, 43401, 46435, 46805, 46937, 47685, 53465, 55722, 56166, 57730, 63503, 64005, 64158, 64515, 66470, 69190, 72335, 72539, 73117, 82830, 86595, 86802, 92870, 93610, 93874, 95370, 98141, 99705, 102157, 103785, 106930, 117623, 127006, 128010, 129030, 139305, 140415, 140811, 144670, 145078, 146234, 157879, 159137, 160395, 173190, 190509, 196282, 199410, 204314, 207570, 213601, 217005, 217617, 219351, 234685, 235246, 245939, 278610, 280830, 281622, 294423, 306471, 315758, 317515, 318274, 320790, 352869, 362695, 365585, 381018, 427202, 434010, 435234, 438702, 469370, 473637, 477411, 490705, 491878, 510785, 588115, 588846, 612942, 635030, 640803, 704055, 705738, 725390, 731170, 737817, 789395, 795685, 797929, 947274, 952545, 954822, 981410, 1021570, 1068005, 1079551, 1088085, 1096755, 1176230, 1229695, 1281606, 1408110, 1472115, 1475634, 1532355, 1578790, 1591370, 1595858, 1668397, 1736669, 1764345, 1905090, 2136010, 2159102, 2176170, 2193510, 2349611, 2368185, 2387055, 2393787, 2459390, 2683943, 2705329, 2944230, 3064710, 3204015, 3238653, 3336794, 3473338, 3528690, 3631217, 3689085, 3989645, 4699222, 4736370, 4774110, 4787574, 5005191, 5210007, 5367886, 5397755, 5410658, 6408030, 6477306, 7048833, 7262434, 7378170, 7979290, 8051829, 8115987, 8341985, 8683345, 10010382, 10420014, 10795510, 10893651, 11748055, 11968935, 13419715, 13526645, 14097666, 16103658, 16193265, 16231974, 16683970, 17366690, 18156085, 18352367, 21787302, 23496110, 23937870, 25025955, 26050035, 26839430, 27053290, 29523373, 32386530, 35244165, 36312170, 36704734, 39943387, 40259145, 40579935, 50051910, 52100070, 54468255, 55057101, 59046746, 61730689, 70488330, 79886774, 80518290, 81159870, 88570119, 91761835, 108936510, 110114202, 119830161, 123461378, 147616865, 177140238, 183523670, 185192067, 199716935, 239660322, 275285505, 295233730, 308653445, 370384134, 399433870, 442850595, 550571010, 599150805, 617306890, 679037579, 885701190, 925960335, 1198301610, 1358075158, 1851920670, 2037112737, 3395187895, 4074225474, 6790375790, 10185563685, 20371127370]

約数ペア:

[(1, 20371127370), (2, 10185563685), (3, 6790375790), (5, 4074225474), (6, 3395187895), (10, 2037112737), (11, 1851920670), (15, 1358075158), (17, 1198301610), (22, 925960335), (23, 885701190), (30, 679037579), (33, 617306890), (34, 599150805), (37, 550571010), (46, 442850595), (51, 399433870), (55, 370384134), (66, 308653445), (69, 295233730), (74, 275285505), (85, 239660322), (102, 199716935), (110, 185192067), (111, 183523670), (115, 177140238), (138, 147616865), (165, 123461378), (170, 119830161), (185, 110114202), (187, 108936510), (222, 91761835), (230, 88570119), (251, 81159870), (253, 80518290), (255, 79886774), (289, 70488330), (330, 61730689), (345, 59046746), (370, 55057101), (374, 54468255), (391, 52100070), (407, 50051910), (502, 40579935), (506, 40259145), (510, 39943387), (555, 36704734), (561, 36312170), (578, 35244165), (629, 32386530), (690, 29523373), (753, 27053290), (759, 26839430), (782, 26050035), (814, 25025955), (851, 23937870), (867, 23496110), (935, 21787302), (1110, 18352367), (1122, 18156085), (1173, 17366690), (1221, 16683970), (1255, 16231974), (1258, 16193265), (1265, 16103658), (1445, 14097666), (1506, 13526645), (1518, 13419715), (1702, 11968935), (1734, 11748055), (1870, 10893651), (1887, 10795510), (1955, 10420014), (2035, 10010382), (2346, 8683345), (2442, 8341985), (2510, 8115987), (2530, 8051829), (2553, 7979290), (2761, 7378170), (2805, 7262434), (2890, 7048833), (3145, 6477306), (3179, 6408030), (3765, 5410658), (3774, 5397755), (3795, 5367886), (3910, 5210007), (4070, 5005191), (4255, 4787574), (4267, 4774110), (4301, 4736370), (4335, 4699222), (5106, 3989645), (5522, 3689085), (5610, 3631217), (5773, 3528690), (5865, 3473338), (6105, 3336794), (6290, 3238653), (6358, 3204015), (6647, 3064710), (6919, 2944230), (7530, 2705329), (7590, 2683943), (8283, 2459390), (8510, 2393787), (8534, 2387055), (8602, 2368185), (8670, 2349611), (9287, 2193510), (9361, 2176170), (9435, 2159102), (9537, 2136010), (10693, 1905090), (11546, 1764345), (11730, 1736669), (12210, 1668397), (12765, 1595858), (12801, 1591370), (12903, 1578790), (13294, 1532355), (13805, 1475634), (13838, 1472115), (14467, 1408110), (15895, 1281606), (16566, 1229695), (17319, 1176230), (18574, 1096755), (18722, 1088085), (18870, 1079551), (19074, 1068005), (19941, 1021570), (20757, 981410), (21335, 954822), (21386, 952545), (21505, 947274), (25530, 797929), (25602, 795685), (25806, 789395), (27610, 737817), (27861, 731170), (28083, 725390), (28865, 705738), (28934, 704055), (31790, 640803), (32079, 635030), (33235, 612942), (34595, 588846), (34638, 588115), (39882, 510785), (41415, 491878), (41514, 490705), (42670, 477411), (43010, 473637), (43401, 469370), (46435, 438702), (46805, 435234), (46937, 434010), (47685, 427202), (53465, 381018), (55722, 365585), (56166, 362695), (57730, 352869), (63503, 320790), (64005, 318274), (64158, 317515), (64515, 315758), (66470, 306471), (69190, 294423), (72335, 281622), (72539, 280830), (73117, 278610), (82830, 245939), (86595, 235246), (86802, 234685), (92870, 219351), (93610, 217617), (93874, 217005), (95370, 213601), (98141, 207570), (99705, 204314), (102157, 199410), (103785, 196282), (106930, 190509), (117623, 173190), (127006, 160395), (128010, 159137), (129030, 157879), (139305, 146234), (140415, 145078), (140811, 144670)]